0 0.00
Mathematics, 28.01.2021 02:40 Giabear23
A student's bank account is represented in the table shown.
Time (weeks) Balance ($)
0 0.00
1 8.00
2 5.00
3 16.00
4 14.00
5 22.00
6 48.00
7 38.00
8 100.00
9 75.00
Create a linear regression equation that can be used to model the amount of money in the account (the balance), y, based on the time (in weeks), x. Round all values to the nearest hundredth.
Use the model to approximate the amount in the account after 15 weeks. Round to the nearest hundredth.
Use the model to approximate how long it would take to have $200.00 in the account
Answers: 2
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Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable
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Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
A student's bank account is represented in the table shown.
Time (weeks) Balance ($)
0 0.00
0 0.00
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