Mathematics, 12.11.2020 16:20, darksky4658
A temperature regulator is put in the container of some liquid. The temperature of the temperature regulator is fixed at d degree centigrade, the temperature of the liquid x (degree centigrade) is a random variable, and x ~ n (d,0.5²). (1) if d=90, find the probability p (x<89) (2) if the probability that the temperature of the liquid keeps at least 80 (degree centigrade) is required to be more than 0.99, find the minimum d.
Answers: 3
Mathematics, 20.06.2019 18:04, youngcie04
Mp model with mathematics explain how the number of text messages dario sent and the cost form an arithmetic sequence. then write an expression to find dario's text messaging bill if he sends n text messages over 250.
Answers: 2
Mathematics, 21.06.2019 19:30, unknown337
Complete the synthetic division problem below. what is the quotient in polynomial form 2/16 -16
Answers: 3
A temperature regulator is put in the container of some liquid. The temperature of the temperature r...
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