Answer:
3026
30
Step-by-step explanation: Average sum of the female and male's test score is the sum of expected value of each gender:

Assuming x represents the random male selected and y represents the random female selected:

3026
The average sum of their scores is 3026.
Average difference is the difference between the expected value (mean) of each gender:

1528 - 1498
30
The average difference of their scores is 30.
Answer:
F (x) = 1,6
Step-by-step explanation:
my answer is due to the reason that it is one of the three options and it should only in a way make sense that it is the right answer
Answer:
49.4 miles.
Step-by-step explanation:
3.8 × 13 = 49.4 (miles)
ok so the answer is A well i think it is at least this one is hard and im sorry if i got it wrong bc i did the math in my head.lol