П. Distribution of Data - Bell Curve A test was given to 250 students. The mean was 80 and the standard deviation was 7. The shape of the data distribution was a Bell Curve. .See the graph below Use your knowledge of Bell Curves to estimate what % of the students scored: 1) between 2 standard deviations to the left of the mean, and 1 S.D. to the right of the mean 2) more than 2 standard deviations to the right of the mean 3) less than 66 59 62 4 73 80 788 101

Q: Suppose you are going on a trip and need to choose between two car rental companies. Company 1…

A: topic - linear function

Q: Find two consecutive positive integers such that the sum of their squares is 265.

A: Given problem:- Find two consecutive positive integers such that the sum of their squares is 265.

Q: what is meant when we say a car is traveling 75 miles over 1 hour

A: Car is traveling 75 miles over 1 hour means the speed of the car.That is, the car is travelling at a…

Q: A rectangular athletic field is twice as long as it is wide. If the perimeter of the athletic field…

A: Given query is to find the dimensions of the field.

Q: Sorry I can't see the solution it's too messy, could you please write the answer part again please

A:

Q: The product of a number and 8 is smaller than 7 less than a number

A: Let the number be x. Product of number and 8= 8x

Q: Remember: 1- Distribute 2- Combine like terms 3- Cancel with addition or subtraction 4- Cancel with…

A:

Q: 3. The greatest common factor for 15x5y² – 6x³y* + 9x²y³ is A) 3 B) 3xy C) 3x?y? D) 3x5y*

A:

Q: 0.7x + 0.5y =16 -0.5x - 2.5y = -65.0

A: To solve the following system of equations.0.7x+0.5y=16-0.5x-2.5y=-65.0

Q: The product of 3 whole numbers is 72. The numbers are all different and greater than 1. The sum of…

A: factorize 72 72=2×2×2×3×3 we need the sum as 15 therefore, 72=2×4×9 sum of the factors 2+4+9=15…

Q: Use the given data for problem 2 and 3. Find each indicated value in order to find the equation of…

A:

Q: Shipping Company A *Charges a one-time $450 membership fee *Charges $1.30 per item shipped shipping…

A: Topic - Linear Equations We are given Shipping company A*Charges a one time $450 membership…

Q: Nine more than a number divided by three is negativ

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: Tardigrades, or water bears, are a type of micro-animal famous for their resilience. In examining…

A: We want to test the hypothesis

Q: The product of 2 and 8 is more than 8? T/F

A:

Q: In a city of 45,000 homes, a survey was taken to determine the number with Wi-Fi access. Of the 500…

A: Here in a city there are 45000 homes  i.e. N = 45000 500 homes are surveyed, 300 had wifi access…

Q: 7 more than the product of four and a number is less than 50 times the number

A:

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.