Statistics

yes you times it then simplify

99,887

The numbers must be greater than (mean - 2*sd) and laess than (mean + 2*sd).

tails

6/36 which is equal to 1/6

There are 1760 yards in one mile. Therefore, 2591648 yards is equal to 2591648/1760 = 1472.527 recurring (that is, 1472.5272727...) miles.

if you rollid a die once the odds of getting less than four would be 3/6 or 50%.

100

10+59,000=..... *76 to get ur answer

9,999

(2 + 2 + 3 + 5) / 4 = 12 / 4 = 3

your mum is fat so stop eating 7 pies a day

You can use a tree diagram or a binomial:

I choose a binomial:

8!/(4! * 4!) * .5^4 * .5 ^ 4

70 ways 8 flips can end in 4 v 4, * chance of 4 heads, * chance of 4 tails = .2734375 ~ 27.34 percent.

4C2(1/2)4 = 6/16 = 3/8

Expressed as a percentage, rounded to two decimal places, 50/686.44 x 100 = 7.28 percent.

hemisphere does not have corners....

A decimetre is 1/10 of a metre so there are 10 decimetres to 1 metre.

4.5 metres = 45 decimetres

If we plant 5 tulip it could grow 3 only

10000

5.777778 or rounded to the nearest tenth decimal place 5.8

win, lose, compromise

statistical

100

1meter = 10 decimeters