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3 years ago

11

mei invests $4667 in a savings account with a fixed annual interest rate of 5% compounded 6 times per year. what will the accoun

t balance be after 8 years?

1 answer:

jek_recluse [69]3 years ago

5 0

$6950.82, if you follow the formula P(1+r/t)^(n/t)

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Anna11 [10]

h=20w

in one week hector works 20 hours

in two hector works 40 etc

h = hours and w = weeks. the money is just extra information.

h=20w works because if it has been two weeks we substitute the w with the number 2 and can solve

h=20(2)

h=20x2

h=40

This proves that the equation is true

7 0

3 years ago

Which would best display the following data if you wanted to display the numbers which are outliers as well as the mean? [4, 1,

Serhud [2]

Arranging data in ascending order to identify the outlier and calculate the mean

Step-by-step explanation:

Given the data as: [4, 1, 3, 10, 18, 12, 9, 4, 15, 16, 32]

Arrange in ascending order

[1, 3, 4, 4, 9, 10, 12, 15, 16, 18, 32 ]

The outlier is 32

Finding the mean;

Mean=sum of data set/number of data set

Sum= 1 + 3+ 4+ 4+ 9+ 10+ 12+ 15+ 16+ 18+ 32=124

Number of data set=11

Mean=124/11=11.27

Learn More

Outliers: brainly.com/question/12612191

Keywords: display,data, numbers,outliers,mean

#Learnwithbrainly

3 0

3 years ago

25 POINTS PLEASE ANSWER!

Tasya [4]

HOPE IT WILL HELP YOU

====================================

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z = <u>148 - 125</u>

15

= 1.53

PLEASE LOOK AT THE ATTACHMENT

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<h3>PLEASE MARK AS A BRAINLIST</h3>

====================================

5 0

3 years ago

Suppose a 99% confidence interval for the mean weight of high school girls in pounds is (102.3, 106.5). If we had measured the w

AURORKA [14]

Answer:

The confidence interval for the mean weight of high school girls in kilograms would have been would have been (46.5, 48.41).

Step-by-step explanation:

To find the interval, we can just make the conversion of the values from pounds to kilograms.

Each kilogram has 2.2 pounds. So, to realize the conversion from pounds to kilograms, we divide by 2.2.

Confidence interval: (102.3 pounds, 106.5 pounds).

102.3 pounds = 102.3/2.2 = 46.5 kilograms

106.5 pounds = 106.5/2.2 = 48.41 kilograms

The confidence interval for the mean weight of high school girls in kilograms would have been would have been (46.5, 48.41).

6 0

3 years ago

What is equivalent to the expression

soldi70 [24.7K]

Answer:

B is your answer

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers