In a class of students, the following data table summarizes the gender of the students and whether they have an A in the class.
What is the probability that a student chosen randomly from the class is a female?
1 answer:
14 is the answer bc u have to multiply 7x2 <3
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The answer is D your welcome
A. 2(3)+7
product is multiplication
increased is addition
Answer:
add 8 and 9 17
Step-by-step explanation:
Answer:
128.69.
Step-by-step explanation:
The variance is np(1 - p)
= 625*(0.28) * 0.71
= 128.69.
Answer:
30 minutes
Step-by-step explanation:
if she earns 10 minutes per hour and there are 3 hours, 10 times 3 is 30
