If you go out 3 standard deviation units on both sides of the mean in a normal distribution, what percentage of the cases will be captured?

Q: What's the answer for this

A:

Q: 5. If a number plus 4 equals two times 6, what is the number?

A:

Q: the true answer is $

A:

Q: How would i complete #3- 5?

A: Given, Total number of outcomes N= 209 Let, Event A- Dog will be certified Event B- Trained dog are…

Q: sHOW ME MORE STEPS. i CAN'T COME UP WITH THAT NUMBER

A: Given:A car is bought for $11,990 at an  interest rate 15% applied monthly for 10 years.    We are…

Q: ON COMPUTER PLEASE   A.    +5x+4>4

A: the question is related to inequality we solve it.

Q: How did it go from step 2 to the answer?

A: The given integral is sec2(4x).

Q: What is supposed to be in place of the question mark in Step 2?

A: Step - I: f(n) = 3n2 + 2n - 1         < 3n2 + 2n          ≤ 3n2 + 2n2 for n ≥ 1            = 5n2…

Q: a 3= 1 2+x

A:

Q: last two questions?

A: We will use reduce row Echelon form to find possibilities to convert the given matrix into identity…

Q: 1. Simplify. (6-2)³ - (5 +5²) O-14 -32 34 5

A: The given expression        6-23-5+52

Q: I need help solving the Question  number 7.

A: (7) It has been given that there is a strong positive association between annual consumption and the…

Q: A number s is subtracted from seven.When the result is divided by three,the quotient is two. What is…

A: Let a number is s. According to the first condition of the question it becomes 7-s. Now from second…

Q: what about questions 4-15?

A:

Q: I'm really confused and stuck on this question.

A: perimeter = ?

Q: How do I find numbers 2 and 4?

A:

Q: Can someone explain how I do numbers 1 and 2 A and B.

A: (1)  The weather report get to know about that from the past experiences. For example in the similar…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.