The following table gives information on the amount of sugar (in grams) and the calorie count...
The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 13 varieties of Kellogg's cereal.
|
Sugar (grams) |
3 |
15 |
12 |
11 |
8 |
6 |
7 |
0 |
6 |
14 |
20 |
1 |
13 |
|
Calories |
120 |
200 |
130 |
110 |
100 |
80 |
180 |
80 |
120 |
190 |
190 |
110 |
120 |
The predictive regression equation of the number of calories on the amount of sugar is y^=88.280+5.020x, where x is amount of sugar (in grams) and y is calories.
Calculate the predicted calorie count for a cereal with 16 grams
of sugar per serving.
Round your answer to the nearest integer.
?????????? calories
Homework Answers
Solution :
Given that ,
y^ = 88.280 + 5.020 x
We plug x = 16 we get ,
Predicted calorie count = 88.280 + 5.020 * 16 = 169 calories
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The following table gives information on the amount of sugar (in
grams) and the calorie count...
The following table gives information on the amount of sugar (in grams) and the calorie count...
The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 13 varieties of Kellogg's cereal. Sugar (grams) 3 15 12 11 8 6 7 2 6 14 20 1 13 Calories 100 200 120 110 110 80 180 100 120 190 190 100 120 The predictive regression equation of the number of calories on the amount of sugar is y^=84.954+5.217x, where x is amount of sugar (in...
The following table gives information on the amount of sugar (in grams) and the calorie count...
The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 13 varieties of Kellogg's cereal Sugar(grams) 4 15 12 11 8 6 7 OT 5 14 201 3 13 110 200 120 110 110 80180 80120 190 190 100 120 Calories The predictive regression equation of the number of calories on the amount of sugar is y = 81.559 + 5506r, where x is amount of sugar...
The following table gives information on the amount of sugar (in grams) and the calorie count...
The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 13 varieties of Kellogg's cereal. Sugar(grams) 4 1ST 12 11 8 6T 7 3 8 14 20 3 13 Calories 120 200 160 110130 80190120 120 190 190 110 120 Find the predictive regression equation of the number of calories on the amount of sugar. Carry out all calculations exactly, and round the final answers to three...
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1) The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 1313 varieties of Kellogg's cereal. Sugar (grams) 5 15 12 11 8 6 7 3 8 14 20 4 13 Calories 130 200 160 110 120 80 190 120 120 190 190 130 120 Find the predictive regression equation of the number of calories on the amount of sugar. Carry out all calculations exactly, and round...
Chapter 13, Section 13.1, Problem 021f The following table gives information on the amount of sugar...
Chapter 13, Section 13.1, Problem 021f The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 13 varieties of Kellogg's cereal. Sugar (grams) 6 15 12 11 8 6 7 2 7 14 20 3 13 Calories 120 200 140 110 130 80 210 100 120 190 190 110 120 The predictive regression equation of the number of calories on the amount of sugar is y ^...
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1)
2)
3a)
3b)
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The data in the table to the right represent the calories and sugar (in grams) in...
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The data in the table to the right represent the calories and sugar (in grams) in...
The data in the table to the right represent the calories and sugar (in grams) in one serving of seven different types of breakfast cereals. a. Compute and interpret the coefficient of correlation, r. b. At the 0.05 level of significance, is there a significant linear relationship between calories and sugar? Product Calories Sugar Cereal 1 80 7 Cereal 2 98 3 Cereal 3 95 3 Cereal 4 109 3 Cereal 5 126 5 Cereal 6 194 12 Cereal 7 ...
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3. You have been asked to find if there is a correlation between the amount of calories per serving in a bowl of cereal versus the amount of sugar (in grams) in the cereal. The following data has been given for examination. Calories Sugar 18 200 23 210 12 170 12 190 37 220 19 175 23 201 22 210 32 210 11 190 11 197 205 29 a. Create a scatterplot of the given data. Be sure you explain...
The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 13 varieties of Kellogg's cereal Sugar(grams) 4 15 12 11 8 6 7 OT 5 14 201 3 13 110 200 120 110 110 80180 80120 190 190 100 120 Calories The predictive regression equation of the number of calories on the amount of sugar is y = 81.559 + 5506r, where x is amount of sugar...
The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 13 varieties of Kellogg's cereal. Sugar(grams) 4 1ST 12 11 8 6T 7 3 8 14 20 3 13 Calories 120 200 160 110130 80190120 120 190 190 110 120 Find the predictive regression equation of the number of calories on the amount of sugar. Carry out all calculations exactly, and round the final answers to three...
1)
2)
3a)
3b)
PL SCREEN PRINTER VERSION BACK NE Chapter 13, Section 13.1, Problem 020be An auto manufacturing company wanted to investigate how the price of one of its car models depreciates with age. The research department at the company took a sample of eight cars of this model and collected the following information on the ages (in years) and prices (in hundreds of dollars) of these cars Age 8 7 7 3 3 Price 22 18 68 29...
show all work please
2. Not all hotdogs have the same calories. Table 31.6 contains calorie data on a random sample of Beef, Poultry, and Veggie dogs. (One extreme outlier for Veggie dogs was omitted from the data.) Does the mean calorie count differ depending on the type of hotdog? You first encountered this topic in Boxplots. Calories Beef Poultry Veggie 110 110 130 130 140 150 160 160 170 170 175 180 180 180 190 190 190 200 210...
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