Very easy; answer asap, 18 points
1 answer:
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Answer:
The amounts of three parts of the investment are 18000, 6000, 5000 respectively.
Step-by-step explanation:
An investment of $29,000 was made by a business club.
Let the amount of first and second investment be x and y respectively. So, the amount of third investment is (29000-x-y).
The first part of the investment earned 8% interest, the second 6%, and the third 9%. Total interest from the investments was $ 2250.
On simplification we get
..... (1)
The interest from the first investment was 4 times the interest from the second.
.... (2)
From (1) and (2) we get
Divide both sides by 0.06.
Put this value in equation (2).
The amount of third investment is
Therefore the amounts of three parts of the investment are 18000, 6000, 5000 respectively.
Answer: hello the options related to your question is missing attached below are the options
answer : The researcher did not state that the p-value is conditional on the null hypothesis being true ( A )
Step-by-step explanation:
What is wrong with the researcher's interpretation is that the researcher did not state that the p-value is conditional on the null hypothesis being true.
The P-value is a required value when either rejecting or accepting the null hypothesis. and the researcher did not add the clause that the probability of getting a statistic > 1.92 provided the null hypothesis is assumed to be true
Area=length times width
area=10
length=2+√2
width=w
10=(2+√2)(w)
divide both sides by (2+√2)
if we were to rationalize the dnomenator
multiply by
the width is 10-5√2 m
area=10
length=2+√2
width=w
10=(2+√2)(w)
divide both sides by (2+√2)
if we were to rationalize the dnomenator
multiply by
the width is 10-5√2 m