Mathematics, 28.07.2019 02:00 windline21991
6points ! suppose a manufacture makes disposable peppercorn grinders the number of peppercorn in the grinder is normally distributed with a mean of 322 peppercorns and a stranded deviation of 5.3 peppercorns. suppose the manufacture will only sell pepper corn grinders with z-score between -0.9 and 0.9 what are the least and most peppercorns and grinders can contain ? a. least: 290 ; most: 354 b. least: 275 ; most: 369 c. least: 318 ; most: 326 d. least: 308 ; most: 336
Answers: 1
Mathematics, 21.06.2019 21:00, Kekkdkskdkdk
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
Mathematics, 21.06.2019 21:30, samanthablain192
Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?
Answers: 1
6points ! suppose a manufacture makes disposable peppercorn grinders the number of peppercorn in...
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