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Greeley [361]
3 years ago
8

If student D can solve 60% of multiple choice questions and Student B can solve 51% of the multiple choice questions and Student

C can solve 57%. The students are unaware of each other.
a) At least one can be solved
b) Probability at most one of them can be solved
c) Probability that neither of them can be solved
d) Exactly two them can be solved
Mathematics
1 answer:
SOVA2 [1]3 years ago
3 0
Do you know answer or not please give me answer
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Please help :) im stupid and bad at this lol
My name is Ann [436]

Answer:

Addition. “Also, I have to stop at the store on the way home.” ...

Comparison. “In the same way, the author foreshadows a conflict between two minor characters.” ...

Concession. “Granted, you did not ask ahead of time.” ...

Step-by-step explanation:

4 0
3 years ago
The weight of water is 62 1/2 lb pee cubic foot. What’s the weight of 1 1/8 cubic feet of water.
Ksju [112]
The answer would be 70.3125
5 0
3 years ago
Read 2 more answers
What is the center and radius of the circle?<br> (x-2)2 +(y+3)2 = 49
ivolga24 [154]

Answer:

Center: 2, -3

Radius: 7

Step-by-step explanation:

The center of the circle is defined by the numbers subtracted from the variables. The x value for the center is 2, since it is x - 2, and the y value is -3, because y - -3.

The radius is equal to the square root of the constant on the other side.

The square root of 49 is 7.

4 0
3 years ago
The deer population at the local reserve grows exponentially. The current population is 125 deer and the relative growth rate is
DENIUS [597]

Answer:

About 7.84 years before the deer population is 400

Step-by-step explanation:

So first we write our equation

125(1.16)^x = 400

Then we divide all sides by 125

1.16^x=3.2

x log 1.16 = log 3.2

06445798922x=0.50514997832

x= 7.83688700862

7.83688700862 years to go!

6 0
3 years ago
What is the intersection of the given lines?
Sophie [7]
Point D that is the intersection of the the given lines
8 0
2 years ago
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