The following results come from two independent random samples taken of two populations. Sample 1 Sample 2

a. What is the point estimate of the difference between the two population means? (to 1 decimal)

b. Provide a confidence interval for the difference between the two population means (to 2 decimals).
( , )
c. Provide a confidence interval for the difference between the two population means (to 2 decimals).
( , )

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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i think the answer is b

it would rotate about 180 degrees.

the answer would be 44.79

plz mark brainliest

step-by-step explanation: