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zimovet [89]
3 years ago
6

A spinner with 8 equal sections was spun 140 times. What is a reasonable prediction for the number of times the spinner will lan

d on an even number?
step by step explanation
Mathematics
2 answers:
ahrayia [7]3 years ago
6 0
If you multiply 8 * 140 it equals 1120
NISA [10]3 years ago
6 0
It would be 280 because you would multiply 8 by 140 then divide by 4
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Fill in the missing term and select the missing description. Simplify any fractions.
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Answer:

t = 18/2

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A human resource manager wants to see if there is a difference in the proportion of minority applicants who get the job and the
mash [69]

Answer:

Error Bound = 0.04

Step-by-step explanation:

Whenever we want to estimate parameter from a subset (or sample) of the population, we need to considerate that your estimation won't be a 100% precise, in other words, the process will have a random component that prevents us from always making the exact decision.

With that in mind, the objective of a confidence interval is to give us a better insight of where we expect to find the "true" value of the parameter with a certain degree of certainty.

The estivamative of the true difference between proportions was -0.19 and the confidence interval was [-0.23 ; -0.15].

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6 0
3 years ago
Kyle used chalk to write numbers on the chairs for his party.he marked the number 9 on the first seat.his rule was add 6.what nu
Anika [276]
First seat = 9
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third seat = 15 + 6 = 21
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7 0
3 years ago
PLSSS HELP ILL GIVE BRAINLIEST!!!,!!!
Alexus [3.1K]

rewrite -1 1/3 as a decimal: -1.5


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Subtract -2.1 From both sides:

X = -1.5 - -2.1 = -1.5 + 2.1

X = 0.6


Answer: B. 0.6

6 0
2 years ago
Read 2 more answers
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