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nika2105 [10]
2 years ago
12

Kiesha’s quality-control manager told her she must have 97% of her clocks functioning properly. She found a report that said 6 o

ut of 300 clocks tested were not working properly. Kiesha predicts that she will have enough working clocks to please the manager. Which statements are true about Kiesha’s prediction? Select three options.
Kiesha’s experimental probability is StartFraction 1 over 30 EndFraction.
Kiesha will have more than 97% of the products working.
Kiesha will not meet 97% because more than 3% of her clocks will be broken.
Kiesha’s experimental probability is StartFraction 1 over 50 EndFraction.
When the inventory is 4000 clocks, the prediction is that 3920 clocks will work.
Mathematics
2 answers:
Lena [83]2 years ago
4 0

Answer:

Step-by-step explanation:

Kiesha will have more than 97% of the products working.

Kiesha’s experimental probability is 1/50

When the inventory is 4000 clocks, the prediction is that 3920 clocks will work.

Elis [28]2 years ago
3 0

Answer:

Kiesha will have more than 97% of the products working.

Kiesha’s experimental probability is 1/50

When the inventory is 4000 clocks, the prediction is that 3920 clocks will work.

Step-by-step explanation:

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A function g(x) has x-intercepts at (StartFraction 1 Over 2 EndFraction, 0) and (6, 0). Which could be g(x)? g(x) = 2(x + 1)(x +
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Answer:

g(x) = (x-6)(2x-1)

Step-by-step explanation:

g(x) intercepts the x-axis at these 2 points:

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g(6) = g(1/2) = 0

now in order for 0 to appear we should have x-6

now in order for 0 to appear we should have x-1/2

but  x-1/2 doesn't appear in any of these, but its multiple of 2 is there:

2(x-1/2) = 2x-1

Therefore the function;

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