1000 test scores are approximately normally distributed with a mean of 60 and a standard deviation of 8, if a grade of B is assi
gned to the scores between 68 and 76, how many scores will receive a grade of B?.
1 answer:
Answer:
c
Step-by-step explanation:
I took the test
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Answer:
4n+19
Step-by-step explanation:
The product of 4 and a number=4n
nineteen more than=+19
therefore the equation is 4n+19
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Answer:
1 = A 3 = b 4 = c
Step-by-step explanation:
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Answer:
10 milliliters
Step-by-step explanation:
260 mg/ 325 mg = x ml / 12.5 ml
12.5 ml x (260 mg / 325 mg) = 10 ml
Should be four times to get in between 9 and 10
The anawer to your question is 3/6, and simplified as 1/2.
