Mathematics, 23.06.2019 08:20 damien0lozano
Question 4 (5 points)the points obtained by students of a class in a test are normally distributed with a mean of 60 points and a standarddeviation of 5 pointsabout what percent of students have scored between 55 and 65 points? a. 2.5b. 47.5c. 68d. 34
Answers: 1
Mathematics, 21.06.2019 15:30
Question 7 of 47 1 point what is the equation of a line with a slope of 1/2 that passes through the point, (-2,5)? o a. 1/2x+3 o b. y=1/2x+5 o c. y=x+5 o d. y=1/2x+6
Answers: 3
Mathematics, 21.06.2019 16:00
What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.
Answers: 1
Mathematics, 21.06.2019 18:00
Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75
Answers: 1
Question 4 (5 points)the points obtained by students of a class in a test are normally distributed w...
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