Use the information below to answer Questions #53 - 59. Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line. (The pair of variables have a significant correlation.) Then use the regression equation to predict the value of y for each of the given x-values. The table below shows the caloric content and the sodium content (in milligrams) for six beef hot dogs: Calories, x: 160 170 130 130 70 190 Sodium, y: 420 470 350 370 250 540 Construct a scatter plot of the data and draw the regression line. Choose the correct graph below. 560- 560- (a) (b) 200 20 Calories Calories 560- 560- (d) 200 Calories 200 Calories O (a) O (b) O (c) O (d) (Bu) wnpos (Bw) wnpos (6u) unipos (Bw) wnipos

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A: Thanks for the question :)And your upvote will be really appreciable ;)

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Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.