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, 10.05.2021 20:23

# The grade point average (GPA) of the students at Lakeview High School is normally distributed with a mean of 3.1 and a standard deviation of 0.3. If there are 1,800 students enrolled at the school, approximately how many have a GPA between 2.5 and 3.7? Round your answer to the nearest whole number of students. (ONLY THE NUMBER- UNITS )  ### Other questions on the subject: Mathematics

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Mathematics, 12.05.2020 23:04
aTo ship a package, a company charges a one-time fee plus a fee based on the weight of the package. This table shows the total shipping costs for four packages of different weights. Which equation represents the total shipping cost C, in dollars, of a package weighing w pounds?
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Mathematics, 12.05.2020 23:27
Mr. Davis wants to rent a truck for a move across the country. The cost (c ) of a 30-foot truck can be represented by the equation c = 60d, where d represents the number of days. The cost of renting a 24-foot truck is represented by the graph below. How much more would Mr. Davis have to pay if he rents the 30-foot truck for 5 days rather than the 24-foot truck for 5 days?
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Mathematics, 17.10.2021 23:07
Harry and jack are playing a game with number cards. For each round each player draws two cards and multiplies their values to find the number of points. The first round of cards drawn is showed. 