Would it be surprising to get a sample proportion of = 0.50 or larger in an SRS of size 80 when p = 0.38? No. This distribution is centered at about 38%. No, because this distribution shows that it is possible to have = 0.5. No. About 68% of the simulations are within 1 standard deviation of 0.38. Yes. Almost all of the samples are within 0.10 of 0.38. Yes. Out of the 250 samples, only 1 resulted in a proportion of 0.5 or more, so this is highly unlikely.

13875138answer:

step-by-step explanation:

use a calculator!

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

we have the parent function given by,

1. the function is translated 5 units to the left.

so, we get,   becomes

2. the function is translated 5 units to the right.

so, we get,   becomes

3. the function is translated 5 units upwards.

so, we get,   becomes

4. the function is translated 5 units downwards.

so, we get,   becomes

5. the function is reflected across x-axis.

so, we get,   becomes

6. the function is reflected across y-axis.

so, we get,   becomes .

step-by-step explanation:

mark brainliest.

i wish i could you, i have no idea how to answer this

step-by-step explanation: