Mathematics, 31.05.2020 03:59 neariah24
A type of thermometer has temperature readings at the freezing point of water that are normally distributed with a mean of 0°c and a standard deviation of 1.00°c.
Find the temperature corresponding to p23 (lowered), the 23rd percentile.
A 0.9893°
B 0.23°
C -2.84°
D -0.74°
Answers: 2
Mathematics, 21.06.2019 13:30
Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?
Answers: 2
Mathematics, 21.06.2019 17:20
Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?
Answers: 3
Mathematics, 21.06.2019 19:00
Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.
Answers: 1
A type of thermometer has temperature readings at the freezing point of water that are normally dist...
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