Find the approximate probability that the total number of credits earned by a random sample of 484 students from that school in
that semester was less than 6650.
1 answer:
Answer:
The correct answer is B=0.0262
Step-by-step explanation:
91÷3525 = 0.0262
The attached picture below gives a step by step explanation of how I arrived at my answer.
Please let's endeavor to always upload complete questions to avoid wrong answers.
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Answer:
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
Check the attachment below for more detailed explanation
The motorway is more likely. The probability there is 3/5 while it is only 2/5 in the parking lot.
Answer:
x=-15, y=25. (-15, 25).
Step-by-step explanation:
2x+3y=45
x+y=10
--------------
x=10-y
2(10-y)+3y=45
20-2y+3y=45
20+y=45
y=45-20
y=25
x+25=10
x=10-25
x=-15
8/2 is 4 and -10 + -2 is -12 because your adding two negatives
