A television network wanted to estimate the proportion of a one-hour time slot that is made up of commercials. The network took random samples of 10 one-hour time slots. The following are the sample proportions the network found
in 12 samples
0.25 0.3 0.2
0.25
0.3
0.35 0.25 0.3
0.25 0.35 0.3
0.3
Part A
What is the estimated proportion of commercials in all one-hour time slots? Round your answer to the nearest
thousandth.
The estimated proportion of commercials in all one-hour time slots is
Part B

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4

shell's the art director at her local community center. she paid $10 and for each child that attends she earns $4.

for each child she ears $4 that is the slope m = 4

she paid $10, that is the initial amount paid. so 10 is the y intercept b

m =4   and b = 10

y intercept is 10 so the point is (0,10)

we start graph from y intercept (0,10)

slope = 4 . we know slope = rise / run

slope = 4   or 4/1   are same

rise = 4   and run = 1

for rise we move 4 units up and for run we move 1 unit to the right

the graph is attached below

x axis is the number of child she attends

y axis is the amount   she earns

his wife got 46,000

his son gets 11,500

each charity gets 6,900

hope this

answer is d chief get it right