(c) Compute the correlation coefficient between the price and the number of pages. (Round your answer to four decimal places.)Test to see if x and y are related using the t-test. Use α = 0.10.State the null and alternative hypotheses. (Enter != for ‡ as needed.)Ho:H₂:Find the value of the test statistic. (Round your answer to three decimal places.)Find the p-value. (Round your answer to four decimal places.)p-value=What is your conclusion?Do not reject Ho. We cannot conclude that the relationship between x and y is significant.Reject Ho. We conclude that the relationship between x and y is significant.Do not reject Ho. We conclude that the relationship between x and y is significant.Reject Ho. We cannot conclude that the relationship between x and y is significant.OO Assume you have noted the following prices for books and the number of pages that each book contains.Book Pages (x)ŷABCDEFG500700750590560650475Price (y)$7.107.408.906.607.406.905.10(a) Develop a least squares estimated regression line. (Round your numerical values to five decimal places.)(b) Compute the coefficient of determination. (Round your answer to four decimal places.)Explain its meaning. (Give your answer as a percent. Round your answer to two decimal places.)The value of the coefficient of determination tells us thatline.% of the variability in --?--has been explained by the least squares

Given that By using excel regression excel > data > data analysis > regression > input…

Answered: Assume you have noted the following…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Andre earns $5200 a month at his new job. In order to track his spending and saving, he created a monthly budget Andre divided his income into five categories and created the following circle graph to represent the budget he created for himself. Use this circle graph to answer the following questions. How much more money does Andre budget for Groceries and Utilities than he does for savings?? SHOW WORK PLEASE.
Worried about going over her storage limit, Wendy monitored the number of undeleted voicemail messages stored on her phone each day. Voicemail messages on Wendy's phone Day Voicemail messages Tuesday 19 Wednesday 8 Thursday 13 Friday 9 Saturday 22 According to the table, what was the rate of change between Thursday and Friday? voicemail messages per day
2. The boxplot below represents data collected on some variable of interest. The mean of this data set is 51. The vertical line represents some value which we will call "X". In the table below there are ten numbers, ordered from smallest to largest. For parts a. through f., write down the number that matches the appropriate value from the table. No number will be used more than once, and four numbers will not be used at all. X : 40 45 50 55 60 - 5.9 - 0.63 0.69 5.1 17.8 20.5 48.5 51.9 53.6 56.3 a. Q1 (25th percentile) = b. Median = c. Range = d. Q3 (75th percentile) = e. IQR = f. Proportion of data larger than X= 1
Can you do this in excel? Please send me to step by step solution. Thanks.
Match how you would calculate each variable when SS is given. MS between samples MS within samples F ratio Df between samples Df within samples A. N minus the number of groups (N-k) B. SS within samples divided by degrees of freedom within samples C. Number of groups minus 1 (k-1) D. MS between samples divided by MS within samples E. SS between samples divided by degrees of freedom between samples
Complete the table.
Suppose the total income in dollars from a machine is given by the following. I= 10e0.5t, 0sts 6, tin hours Find the average income (in dollars) over this 6-hour period. (Round your answer to the nearest cent.) $
Your friend makes up a game to play over Zoom during the shelter in place, and asks if you would like to play. The rules are: You win $8 if you roll a 6. You win $4 if you roll a 4 or 5 Otherwise, you have to pay $10. a. Complete the PDF Table. List the X values, where X is the profit, from smallest to largest. The first value is filled in for you. Round to 4 decimal places where appropriate. Probability Distribution Table X P(X) -10 b. Find the expected profit. $ (Round to the nearest cent)c. Interpret the expected value. You will win this much if you play a game. This is the most likely amount of money you will win. If you play many games, on average, you will likely win, or lose if negative, close to this amount.
1. For each diagram, decide if y is an increase or a decrease relative to x. Then determine the percent increase or decrease. A y B.

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Assume you have noted the following prices for books and the number of pages that each book contains. Book Pages (x) A B C D E F G 500 700 750 590 560 650 475 Price (y) $7.10 7.40 8.90 6.60 7.40 6.90 5.10