When a coin is tossed 7 times in a row what is the probability that heads comes up at least 4 times?
1/2
Can you give me an example how to find the mean of 76?
The mean of a single number is the number itself. So the mean of 76 is 76.
There are 36 outcomes when rolling a die 2 times. They are:
1,1 2,1 3,1 4,1 5,1 6,1
1,2 2,2 3,2 4,2 5,2 6,2
1,3 2,3 3,3 4,3 5,3 6,3
1,4 2,4 3,4 4,4 5,4 6,4
1,5 2,5 3,5 4,5 5,5 6,5
1,6 2,6 3,6 4,6 5,6 6,6
How many gram per meter is 350 micron?
The question, as stated, cannot be answered sensibly. A gram per metre is a measure of linear density, with dimensions [ML-1]. A micron is a measure of distance, with dimensions [L]. The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information.
How many hectograms are there in 14500 milligrams?
100,000 milligrams = 1 hectogram so 14500 mg = 14500/100000 = 0.145 Hg. Simple!
What are the chances of getting a sum of 70 on two dice?
The probability is zero. The largest possible sum on two dice is 12.
What is the theoretical probability formula?
The formula depends on the experiment. For example, the answer will differ between a toss of a coin, a roll of a die, drawing a face card or not from an ordinary deck of cards.
Without knowing how many drivers there are, this very much simplified chance cannot be calculated.
In real life each driver has a different chance of having an accident - the cost of motor insurance is dependant upon the risk (chance) that you are likely to (a) have an accident and (b) how severe that accident is likely to be; if everyone had the same chance, everyone would pay the same motor insurance premiums.
endorse means to declare one's public approval or support of.
86420
How many card destructions can you have in a deck?
Just one. After that you no longer have a card deck.
How many different combinations of numbers can you make using 1 2 10 25 and 100?
Their is 25 combinations