Which of the following problems can NOT be solved by statistics? A. Getting the average score of 20 students.

B. Adding the number of male and female in a classroom.

C. When a number x is added to the data set 4, 8, 20, 25, 32 the new mean is 15. Find the value of x

D. 88% of people questioned feel that is it is better to exercise at least twice a week. Sample size is 100 how many people involved?​​

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of

answer: the sun

explanation:

water cycle describes the evaporation of water from earth's surface, formation of clouds and precipitation water back onto the surface of earth. seventy percent of the earth is covered with water in the form of seas and oceans. the heat of the sun causes the evaporation of water from the surface of the ocean. the water vapors rise and condense to form water droplets. the collection of these water droplets form clouds which rain down again.

the evaporation of the oceans surface water as part of the water cycle is caused by the sun

4932,9180,7625 are divisible by 9

8p+(-9)

(-9)3p+5p and you can swith em around