Which describes the expected value: the sum over all outcomes of the value of the outcome times the probability of the outcome the level of confidence that a sample mean accurately represents a population mean the population mean the interval around the sample mean that you expect to contain the population mea

step- i d k and i d c : )

you: : 0

bye

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

236 cm 16 time 12 = 192

6 times 7 = 42

192+42

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )