Mathematics, 04.12.2020 22:10 beserkerbradley7985

A company that manufactures baseball bats believes its new bat can allow players to hit the ball 30 feet farther. The results (in feet) of the batting distances are shown below. Old bat 200 210 231 218 210 209 210 229

New bat 235 240 253 243 237 250 241 251

Construct a 90% confidence interval for the mean distance between the old bat and the new bat.

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