Ask question

Ask question

All categories

2 years ago

6

Joshua teaches an SAT preparation class where each student takes a pre-test on the first day of class and a post-test on the las

t day of class. Here are summary statistics for the scores of a recent group of students

Advanced Placement (AP)

1 answer:

Andreas93 [3]2 years ago

5 0

Answer:

Standard Deviation of D: It cannot be determined from the information given because the scores are not independent.

Explanation:

Khan academy

You might be interested in

Which of the following is FALSE regarding the causes of antisocial personality disorder?

lisov135 [29]

Answer: B (there is a greater risk of antisocial personality disorder in relatives of people with schizotypal personality disorder)

Explanation: i got it right <3

5 0

3 years ago

Which of the following might affect the natural increase rate of Malawi over the next 40 years?

antiseptic1488 [7]

Any other numbers I mean like what you mean

3 0

3 years ago

HELP ME PLEASE AP HUMAN GEO 100 POINTS

just olya [345]

Answer:

I k

Explanation:

6 0

2 years ago

In sentence 15 (reproduced below), the writer wants to maintain credibility with the audience by using unbiased language. "Chi e

blsea [12.9K]

particularly susceptible to robotic influence

7 0

3 years ago

The hospital built by the Pilgrims was set up to fight what disease?

Inga [223]

The answer could be Leptospirosis

3 0

3 years ago