The following table lists the number of unicyclists in Corvallis, OR. By age group. Age Group Frequency <19 93 20-29 41 30-39 67 40-49 89 50-59 70 60-69 49 270 55 What is the probability that a randomly selected unicyclist from Corvallis, OR. is not younger than 20? Answer in decimal form. Round your answer to 3 decimal places. Your Answer:

Q: 27) V135m? = 29) V-81m = 3 A-81m'

A:

Q: 10) 15 74 A) 2.9 B) 4.3 D) 2.8 C) 52.3

A: Given: To Find:

Q: 7) V ?. 110⁰ T U

A:

Q: d) Science club only e) Mathematics and science club but not English club

A:

Q: 12) 13) 14) 3.3 4.2 20 10 157 2, 6.1 V

A: 12) In the given figure, there are two chords in the circle which intersects at one point. Now, the…

Q: 352 students are signed up for freshman physics what is the largest number of section of physic…

A: Equation : An equation is a mathematical statement that consists of an equal symbol between two…

Q: b) 7- 3(2х — 4) — 10

A: First we simplfy the bracket and then solve it for the value of x.

Q: Compute P5,2.

A: To compute P5,2

Q: the same nationality are

A:

Q: From a list of 10 cheeses and 6 wines, pick 3 cheeses and 3 wines for a tasting.

A: Given- The list of 10 cheese and 6 wines. To Choose-  3 cheeses and 3 wines for a tasting. Identity…

Q: 16) V384x*y 18) 6V72x

A:

Q: 2 4 6 -1 | 1 8 y 4 7 12 Which of the following is the y'(6) value calculated by the backward finite…

A: Gregory-Newton's Backward difference interpolation method uses the formula below to approximate the…

Q: 2zdz (z²–4

A: We will use substitution to solve this

Q: 9) 10) 11) 45 109 136 93 61 65 9. s = 10. t = 11. r = WARON edu

A: We have to find angle

Q: 14 4) c- 30

A:

Q: There are 16 cubic plastic blocks, each one a different color from the others. How many ways are…

A: There are 16 cubic plastic blocks, each one a different color from the other.

Q: 424-454

A:

Q: (c) A new radioactive element, Fitzgeraldium, is discovered. After 2 days, 80% of a sample of…

A:

Q: 5.) 5 WOMEN AND 6 MEN ARE STANDING IN A LINE. HOW MANY ARRANGEMENTS ARE POSSIBLE IF ANY INDIVIDUAL…

A: No of people = 5 women + 6 men = 11

Q: S csc-2a(seca)-da

A:

Q: 6. A bin of golf tees has 7 different colors. You reach in and grab 100 tees. How many different…

A:

Q: 10) In 2014 there were 1807 students applying in Theatre Academy. Of these applicants 62,98 %…

A: given: Total no of students (100%)=1807 62.98% of 1807 students applied acting depart= 1807 ×…

Q: 4 24) 4 27) + 8 = %3= 15 2|7

A: As the first question is already solved correctly we can solve the other two question as below.

Q: 5) 3y+3 _ 2y-1

A:

Q: Show that V.( A) = V̟A + ¢(V.A)

A:

Q: atb)

A: Given,        a+b2=

Q: 19-) 8(3,3) A Area (OABC) -?

A: Given: The figure as  Here AB ⊥ BC and AB = BC To find: Area of ▱OABC

Q: 14 In2) Gc-リ2

A:

Q: 9X Sech

A: We use substitution method to solve this integration

Q: How many committees of two or more can be selected from 10 people? A 21⁰-10 B) 21⁰-12 21⁰-1 (D)…

A:

Q: (b) Find and simplify the derivative of the function cln(r) f(r) = dt. %3D

A: Using Leibniz integral rule for differentiation

Q: 5 15 b) 12 28

A:

Q: What is this called

A: This is determined by its hexagon base and triangular faces connecting to a single vertex point at…

Q: 36) 34 16 A) 10.8 B) 23.7 C) 20.7 D) 24.7

A:

Q: 2) 3) 12 4) 5) 미. 미이미。 미 미 미 미우 미위미위 미 미 미유 키4 2_3

A: 2. 2540-2440=140

Q: Evaluate (-()")' 15) 3 į20

A:

Q: m15 2 m 5) dm + m-2 m-4 up-

A: To evaluate the given integral

Q: what about part 5)?

A: Please find the answer innext step

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.