Answers: 3
Mathematics, 21.06.2019 17:10
The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?
Answers: 1
Mathematics, 22.06.2019 05:30
The table can be used to determine the solution of equations, 2x β 2y = 6 and 4x + 4y = 28. which solution can be used to fill in both blanks in the table? (2, 5) (5, 2) (5, β8) (β8, 5)
Answers: 3
Mathematics, 22.06.2019 08:30
Commission or salary: jill has a job offer. she is offered either $50 per day or ? 30 per day plus a commission of $3 for every plant she sells. how many plants does she need to sell to make the commission offer the best paying option?
Answers: 2
Mathematics, 22.06.2019 09:20
Apopulation of bacteria is growing according to the equation: p(t)=650e^(0.1t) using a graphing calculator to estimate when the population will exceed 932. what is the value of t?
Answers: 2
Write the expression in standard form.
7+ 4 i
4 + 1...
7+ 4 i
4 + 1...
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