1. In a sample of 100 cars with a standard deviation of 25km/h speed. Find the margin of error if the level of confidence is 90%.

Q: PLEASE ANSWER LETTER "D"

A: Experiment has two outcomes only, they follow bernoulli distribution. If the same experiment is…

Q: is 28 years. H vhole number.

A:

Q: Assume 6100 children go to Disneyland today. How much additional revenue will Disneyland receive if…

A: We need to find additional revenue.

Q: Find the logarithm log(36)=

A:

Q: Subtract the hexadezimal number DAD from CAFE. Multiply these numbers.

A: DAD -CAFE = -BD51

Q: 10 P. 3

A:

Q: 6.1 please

A: a) Conditions: The conditions for the two proportion test for sample sizes n1 and n2 with sample…

Q: 245,4

A: Given that 245u4v4

Q: Subtract the hexadezimal number BAD from FEED. Multiply these numbers.

A: We can first convert hexadecimal numbers to binary and then we can subtract or multiply them.

Q: Calculate.<2, 1> + <3, 4>

A: To calculate: 2,1+3,4 Solution: To add or subtract two vectors, we add or subtract the corresponding…

Q: 245,382 rounded to the nearest ten-thousand

A:

Q: Thank you for your help! Also, what was the 3rd digit for the 4.04?

A: I think you need all answers having three decimal places. So,i am uploading all the answers with…

Q: to 48x

A: Given expression is:

Q: Write a number less than 900 that rounds to 900 when rounding to the nearest hundred. Wh

A: Any number between 851 to 899

Q: Organize each item into the appropriate folder.

A: Discrete Distribution: Binomial, Hypergeometric, Poisson,   Continuous Distribution: Weibull,…

Q: Express 5.55 x 102 as an ordinary number.

A: We need to express given number in ordinary number.

Q: How many license plates comprised of 2 letters followed by 4 digits are possible?

A: Since we know that There are 26 alphabet in English letters (a to z) And there are 10 number ( 0 to…

Q: Convert 22 days into hours

A:

Q: 6.2 please

A: Note: Since we only answer up to 3 sub-parts,we'll answer the first 3.Please resubmit the question…

Q: What is the number of months?

A: 12

Q: Suppose that 700 pieces of chocolate candy are to be sold 50 pieces to a box. How many boxes are…

A:

Q: ow much money does he have left in the account after 11 trips on the toll road

A:

Q: 404÷133= %3D

A:

Q: Round 0.335658 to the nearest ten thousand

A: Given number:  0.335658 Rules: If the next right most digit after ten thousands place is less than…

Q: seix-fanx 3

A: We have to find integral

Q: Evaluate  P43 and C96

A: Solution

Q: There are 368 people employed at George Mason University. If 3/8 of the employees are professors,…

A:

Q: (2²/1) tan 2 jestades CEL

A:

Q: express 66m3in hectoliters

A:

Q: Find each of the following. \{1,2,5,9,14\} \cup\{1,3,4,8\}

A: Given, 1, 2, 5, 9, 14∪1, 3, 4, 8

Q: 100+50097=

A: Given:   100+50097

Q: - You are given that So(x) = e-0.001z' for > 0. Calculate 5/15965- %3D (A) 0.015 (B) 0.459 (C) 0.500…

A: Note: Hi there! Thank you for posting the question. As you have posted multiple questions, we have…

Q: 15 V =-

A: To find  I = ∫0915xdx

Q: Round off 51718,4554 to the nearest two decimal places.

A: Answer is  51718.46

Q: 66 to the nearest 100

A: Find 66 to the nearest 100

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.