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Statistics

Statistics deals with collecting, organizing, and interpreting numerical data. An important aspect of statistics is the analysis of population characteristics inferred from sampling.

36,756 Questions

How many number combinations are possible with 0123?

16 if you include 0 starting

12 if not

That is not correct.

0123 is a 4-digit number = (n)

therefore n! = 4! = 1*2*3*4 = 24 (if 0 is included as I assume that is the question)

123 is a 3-digit number = (n)

Therefore n! = 3!= 1*2*3 = 6

What is the ratio of favorable outcomes to the number of possible outcomes?

Ah, statistics 101, huh? The ratio of favorable outcomes to the number of possible outcomes is simply the probability of an event occurring. So basically, it's just the number of ways you can win divided by all the ways you can play the game. Simple math, really. Now go out there and show those odds who's boss!

What is 15 over 36 as a fraction in its simplest form?

Expressed as a proper fraction in its simplest form, by dividing the numerator and denominator by 3, 15/36 is equal to 5/12 or five twelfths.

How many combinations are there with 99 numbers?

Well, isn't that just a happy little question! With 99 numbers, the number of combinations can be quite a lot. You see, when you have that many numbers, the possibilities are endless, just like the colors on our palette. So go ahead, explore those combinations and see where your imagination takes you!

My head is my tail my tail is my head and 'ur in the middle?

Well, isn't that just a happy little riddle you've got there! Sometimes life can feel a bit topsy-turvy, but remember, you're right in the middle of it all, finding balance and harmony. Embrace the uniqueness of your perspective and enjoy the journey of unraveling this delightful mystery.

How do you pronounce standard deviation symbol?

The symbol for standard deviation is pronounced as "sigma" in statistics. It is represented by the Greek letter σ. In mathematical and statistical contexts, σ is commonly used to denote the standard deviation of a population or a sample.

What is the largest five-digit number you can write if each digit must be different and no digit can be prime?

Oh, dude, you're really making me work here. Okay, so the largest five-digit number with no prime digits would be 98760. I mean, it's not the most exciting number, but hey, rules are rules, right?

A 0 - 10 bar pressure gauge was found to have an error of 0.15 bar when calibrated by the manufacturer.calculate the percentage error of the gauge?

The percentage error of the gauge can be calculated using the formula: (Error / Actual Value) x 100%. In this case, the error is 0.15 bar and the actual value is 10 bar. Therefore, the percentage error would be (0.15 / 10) x 100% = 1.5%.

How much hair will the average human grow in a lifetime?

Oh, dude, the average human will grow about 590 feet of hair in a lifetime. That's like the length of two football fields! So, if you're ever in a hairy situation, just remember you've got plenty to spare.

What is photo sample?

A photo sample refers to a small, representative portion of a larger collection of photographs or images. It is commonly used in market research, product development, and quality control to assess the overall quality and characteristics of the entire set of images. Photo sampling helps to streamline the evaluation process by providing a snapshot of the entire dataset without having to review each individual image.

On microtype mystery puzzle what is the the and the card of 3 diamond and the shotgun and two ears?

Well, honey, in the Microtype Mystery Puzzle, the "the" card represents the word "the," the 3 diamond card represents the number 3 and diamonds suit in a standard deck of cards, the shotgun card represents a shotgun, and the two ears card represents a pair of ears. Hope that clears things up for ya!

What does the digit 4 represent in 14.8?

It represents four ones, for it is in the ones place. visual shown below.

! ! ! !

What is presentation of data?

Oh, dude, presentation of data is just like showing off your stats in a fancy way. It's like putting your boring numbers and facts into colorful charts, graphs, or even a slideshow to make it more interesting for people who don't really care about your data. Basically, it's jazzing up your info so it's not as snooze-worthy.

How many combinations of numbers can be made of 36 numbers if you can repeat the numbers?

Well honey, if you can repeat the numbers, you've got yourself a good ol' case of permutations. With 36 numbers to choose from, you can make a whopping 36^36 combinations. That's a whole lot of number shuffling, so buckle up and start crunching those digits!

What does their father is some kind of civil serpent mean?

The phrase "their father is some kind of civil serpent" is likely a play on words, combining "civil servant" and "serpent." A civil servant is a government employee, while a serpent is often associated with deceit or cunning behavior. Therefore, the phrase may suggest that the person's father is involved in government work but is also sly or dishonest in some way.

What is the units digit of 3 to the 200 power?

To solve a question like this, one looks at patterns of powers. For example:

31 = 3

32 = 9

33 = 27

34 = 81

Hence 34 = 1 and 38 = 1 and 312 = 1 and 316 = 1 and so on ............

now in this same sequence 3200 = 1 hence unit digit is 1.

How do you survive a plane crash?

Oh, dude, surviving a plane crash? Easy peasy! Just make sure you're seated in an exit row, pay attention to the safety briefing (yeah, I know, boring), brace for impact like you're hugging your favorite pillow, and hope for the best. And hey, if all else fails, maybe invest in a parachute next time you fly. Happy landings!

What is the geometric mean of 9 and 35?

The geometric mean of two numbers is the square root of their product. In this case, the geometric mean of 9 and 35 would be the square root of (9 * 35), which is the square root of 315. Simplifying this, we get the square root of 9 * 35 = 3 * √35, which is approximately 16.73.

How many watts are in a mile?

Watts are a measure electrical power, and a mile is a measure of distance. You're trying to compare apples to oranges with this question. You could question how many watts a particular engine might take to propel a vehicle for for a mile, but that number would vary between engines.

How many possible combinations is there for 24680 using each number only once?

To calculate the number of possible combinations for the number 24680 using each number only once, we can use the formula for permutations. There are 5 numbers to arrange, so the number of permutations is 5! (5 factorial), which is equal to 5 x 4 x 3 x 2 x 1 = 120. Therefore, there are 120 possible combinations for the number 24680 using each number only once.

The mean of the distribution is 2.89 with a standard?

The mean of a distribution is a measure of central tendency, representing the average value of the data points. In this case, the mean is 2.89. The standard deviation, which measures the dispersion of data points around the mean, is missing from the question. The standard deviation provides information about the spread of data points and how closely they cluster around the mean.

What graphs is often used to show the relationship between two variables?

Ah, what a lovely question! One of my favorite ways to show the relationship between two variables is by using a scatter plot. It's like planting little seeds of data on a canvas, showing how they relate to each other in a beautiful and visual way. Just remember to add some labels and a title to your plot, so others can appreciate the beauty of your data garden too.