7. These values represent the expected number of paintings a person the next 10 days. 0,0,0,1,1,1,2,2,3,5

a. What are the mean and standard deviation of the data?

b. The artist is not pleased with these statistics. If the 5 is increased to a larger
value, how does this impact the median, mean, and standard deviation?

step-by-step explanation:

options

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

it is impossible.

ιт ιѕ вє¢αυѕє:

6: 4= 3/2

18: 8= 9/4

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