Indicate whether each statement regarding the use of the Student's t distribution is true or false: True False a) The t procedure is robust, so that as long as the population does not depart too much from normal your results will be reasonable b) The t distribution procedures are insensitive to changes in the sample size c) When using a sample size of more than 15 but less than 40, the t distribution procedures should not be used for data that is highly skewed and/or contain extreme outliers d) If the sample size is less than 15, you should use the t distribution only if sure that the data is close to normal

salary

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles.

i took the test

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