Math 1139-600 summer
Homework: Sec 12.4 The Normal Distribution
Score: 0 of 1 pt
2 of 2...
Mathematics, 26.06.2020 16:01 kmchippps
Math 1139-600 summer
Homework: Sec 12.4 The Normal Distribution
Score: 0 of 1 pt
2 of 21 (1 complete)
X 12.4.1
The scores on a test are normally distributed with a mean of 120 and a standard deviation of 24. What is the score that is 1 standard
A score of is 1 standard deviation above the mean.
Answers: 2
Mathematics, 21.06.2019 21:00
The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.
Answers: 3
Mathematics, 21.06.2019 21:50
Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next
Answers: 1
Mathematics, 22.06.2019 02:00
Whoever gets this right gets the ! the half life of a soul smelling substance is 4 years. if you have 8 oz of this strange substance, how much of it will you have after 20 years? show work.
Answers: 1
Mathematics, 22.06.2019 03:30
Find the slope of the line that passes through the points (-3, -1) and (0, 3). 3/4 0 4/3
Answers: 2
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