High Cholesterol: A group of eight individuals with high cholesterol levels were given a new drug that was designed to lower cholesterol levels. Cholesterol levels, in miligrams per deciliter, were measured before and after treatment for each individual, with the following results: Individual Before After 237 208 2. 239 202 230 185 D45 217 242 180 db 282 243 286 9. 215 182 8. 195 Send data to Exte Part: 0/2 Part 1 of 2 (a) Construct a 99.9% confidence interval for the mean reduction in cholesterol level. Let drepresent the cholesterol level before treatment minus the cholesterol leviel after Use the T1-54 calculator and round the answers to at least one decima place A 99.9% confidence interval for the meah.reduction in cholesterol level is |9回 0

MATLAB: An Introduction with Applications
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High Cholesterol: A group of eight individusls with high cholesterol levels were given a new drug that was designed to lower
cholesterol levels. Cholesterol levels, in miligrams per deciliter, were measured before and after treatment for each individual,
with the following results:
Individual Before After
237
208
239
200
3.
230
185
245
217
242
180
dlb
282
215
243
182
8.
286
195
Send dala to Extel
Part: 0/2
Part 1 of 2
(a) Construct a 99.9% confidence interval for the mean eduction in cholesterol level. Let drepresent the cholesterol level
before treatment minus the cholesterol leviel after Use the T1-54 calculator and round the answers to at least one decima
place
A 99.9% confidence interval for the mesh reduction in cholesterol level is < <.
Transcribed Image Text:High Cholesterol: A group of eight individusls with high cholesterol levels were given a new drug that was designed to lower cholesterol levels. Cholesterol levels, in miligrams per deciliter, were measured before and after treatment for each individual, with the following results: Individual Before After 237 208 239 200 3. 230 185 245 217 242 180 dlb 282 215 243 182 8. 286 195 Send dala to Extel Part: 0/2 Part 1 of 2 (a) Construct a 99.9% confidence interval for the mean eduction in cholesterol level. Let drepresent the cholesterol level before treatment minus the cholesterol leviel after Use the T1-54 calculator and round the answers to at least one decima place A 99.9% confidence interval for the mesh reduction in cholesterol level is < <.
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