3 0.00 50)3.0 0 50 -

Q: 9.4 28.2

A:

Q: Work out 0.15*20.5

A: We need to find 0.15*20.5.We know 0.15 = 15/100 and 20.5 = 205/10.

Q: 0.00 20)1 3.0 0 00 13 3. -> - 13 20

A: Given 1320 = ? We have to find the value of 1320

Q: 7. What is the last digit of 8¹00?

A: We have to find the last digit of 8^(100)

Q: 4.3

A:

Q: 1.147

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: 5. Evaluate

A:

Q: 1 3" 4

A: Explanation and solutions is given below....

Q: The graph of f is shown. The numbers snown represent the geometric area of each region. t Valvate…

A:

Q: Σ 4" 3" -1

A:

Q: Express 1.15915915... as a ratio of integers.

A: Given that, the number is 1.15915915...... That is, the number can be written as 1.159. Let…

Q: Use the Pythagorean Theorem to calculate the value lecimal place.

A: We have to use pyathagoran theorem

Q: Find two square roots for the following complex number. Leave your answers in trigonometric form.…

A: Here, z=25(cos 240°+i sin 240°)⇒z=25ei240π180⇒z=25ei4π3

Q: 7 less than one fifth of C

A: We need to write equation from the given statement. One fifth of C means 15C

Q: 1+1.07+1.072+1.073+•••+1.0714

A: the given expression is: 1+1.07+1.072+1.073+.....+1.0714

Q: 4.30/20 +2/20

A: Given: 4.  3020+220

Q: 9. 44 54°

A:

Q: 2. 3 71 +-n 3 4 12

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.