-1 < x <0 The Fourier integral of f(x) = 1, 0

Q: Loyd finds 8 shirts in his size at a clearance sale. How many difference purchases could Loyd make?…

A: We know that: n! = nx (n-1) x (n-2) x (n-3) ........x 2 x 1 nCr = n! / r! (n-r)!

Q: how many different ways can the five letters a,b,c,d & e be arranged?

A: Formula :

Q: Q2/ Complete the following table to find the values a, b,c and s y A3 -1 2845 308 3162 S 1 3544 a 2…

A: The solution is given in the next step.

Q: The following day 5 drinks samples are add and customers are told that they can take 3 cake samples…

A: In these types of questions, the basic formula is of combinations. The required result, total…

Q: An artist has 11 paintings she wants to choose 4 paintings to hang side by side on a gallery wall…

A: Total no.of paintings=11

Q: How many teams of at least 5 students and at most 7 students can be chosen from 15 students? Your…

A:

Q: b) Evaluate S(2y + 4z)dx + (2æ + 3z)dy + (4x + 3y)dz, where C is the curve given by r(t) = for 0 <t…

A: given ∫C2y+4zdx+2x+3zdy+4x+3ydz where C is the curve given by rt=t3,2sinπt2,3cosπt2 for 0≤t≤1…

Q: How many integers from 1 to 1000 are multiples of 3 or 5 (or both)? Type your answer.

A: introduction - Principle of inclusion and exclusion  AUB=A+B-A∩B where ,  A and B are two sets

Q: Jen would like to use the first week in May to visit one city, and the first week in June to visit…

A: Given: Jen would like to use the first week in may to visit one city and the first week in June to…

Q: You volunteer to help drive children at a charity event to the​ zoo, but you can fit only 7 of the…

A: The objective of this question is to find out how many different groups of 7 children can be formed…

Q: A teacher has 30 students in his class he has been given funds to take 5 students to the museum of…

A: Given, total number of students in class=30teacher has been funds to take 5 students to the museum…

Q: Marissa's cycle repair shop fixes normal bicycles and tricycles. Marissa had to assemble a number of…

A:

Q: ving area. n, explain why the set does not affect his overall point total. te: Be sure to include…

A:

Q: How many ways can you choose 2 letters from the letters A T C ? Select one: 1 O 720 3

A:

Q: Angie is ordering breakfast in a restaurant. There are 10 types of eggs and 3 types of toast to…

A:

Q: had 3$ my mom gave me 10$ my dad gave me 30$ my aunt and uncle gave me 100$ I had another 7$ . How…

A:

Q: Trader Joe's sells their oranges for $0.75 each and their apples for $1.05 each. When you got to the…

A: As an apple costs 1.05 each, 5apples would cost (5×1.05) = $5.25

Q: Bob wants to change a $100 bill into an equal number of $20 bills, $10 bills, and $5 bills. Is this…

A: Given that, the total bill is of $100 that Bob wants to change with $20 bills, $10 bills, and $5…

Q: Find the number of different selections of 5 letters from the words: a. SELECTIONS b. ARRANGEMENTS

A: a) Given word is "SELECTIONS" No. of letters in SELECTIONS=10 No. of different selection from the…

Q: at 9. Select the expression that simplifies to Va-36ªc Va?b-³cA Va?bªc=2 Va-363c Va'b-2 O Vab

A:

Q: toomy has 13 eggs and then he bys 4 times more eggs. how many eggs does he has know?

A: Topic = Algebra

Q: Field trip all the 5th graders at Lincoln elementary school will go on a field trip to the science…

A: given total people=147 people in each bus =44 to find  number of buses

Q: iven the data 6,10,8,5,11,6,7,12,11,11,9,6  write the expression you would use to find standar devia

A: the data 6,10,8,5,11,6,7,12,11,11,9,6Sample size n=12the standard deviation is gievn by

Q: Sally has 7 cookies. She eats 4 of the 7 cookies. How many cookies does Sally have left?

A: Solution: The objective is to find how many cookies does Sally have left

Q: ate for: x = -2, y = 4, and z = 16 * 2+y -x

A:

Q: oose the answer that best describes the relationship between A={integers divisible by 2} and B=…

A:

Q: ieah has 3 apples jack has 9 how many more does leahs best friend jack have then leah

A: given that leah has 3 apples and jack has 9 apples.

Q: Ben has some apples. 9 are red apples. 7 are yellow apples. He gives all the yellow apples to Andy.…

A: Given number of red apples = 9 number of yellow apple = 7 Ben gives all the yellow apple to Andy Now…

Q: Combination Marie has 8 friends. How many ways can she invite one or more of them to dinner?

A: Solution:  Marie has 8 friends she invite one or more that is she invites at least one of his…

Q: At Stanley Park in the summer, you are buying ice cream. You can choose one ice cream flavour, one…

A: It is given that the There are 9 flavours, 7 toppings and 8 sauces and we have to choose one ice…

Inverse Normal Distribution

The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.

Mean, Median, Mode

It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.

Z-Scores

A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.