Assume a member is selected at random from the population represented by the graph. Find the probability that the member selected at random is from the shaded area of the
graph. Assume the variable x is normally distributed
SAT Critical Reading Scores
200 H1504
#117
Q
200
425
Score
abo
The probability that the member selected at random is from the shaded area of the graph is (Round to four decimal places as needed.)

ok do good boy

Step-by-step explanation:

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get