Find the probability that a real number between 0 and 5 is picked. B. Find the probability that a real number between 2 and 7 is picked.

Q: Find the probability for one roll of an ordinary 6-sided die. 1. P(4 or 5) = 2. P(4 or even) =

A: The total possible outcomes on rolling an ordinary 6-sided die are 6 and are given by {1,2,3,4,5,6}…

Q: 1. To the left of z = 1.96 2. At most z = 2.58 3. At least z = 1.96 4. To the right of z = 0.33

A: ( 1) To the left of z = 1.96 ( 2 ) Atmost z =2.58 ( 3 )Atleast z= 1.96 ( 4 ) to the right of 2=0.33…

Q: The probability that a spark plug is defective is 35%. Suppose that a person buys 7 spark plugs.…

A:

Q: The distribution obtained by a simple process of successive addition of the entries in the frequency…

A: In above we tell which one is the correct choice.

Q: Q.1 Find median for the ages of seven preschool children. 1,3,4,2,3,5 and 1

A: The formula of median when n is odd is,   The median is,

Q: A point is chosen at random in the square shown below. Find the probability that the point is in the…

A: Given that, a dart hits the small square target shown below at a random point. Each side of the…

Q: The frequency distribution shown in the figure lists the number of hours per day a randomly selected…

A:

Q: You roll a fair die four times. What is the probability that you roll at least one 3? O A. 1 O B.…

A: Required probability = 1- 0.83333*0.833333*0.833333*0.833333 = 0.518   Correct answer  is   (E).…

Q: D. Directions: Determine each of the following areas and show these graphically. Use probability…

A:

Q: A research firm claims that the distribution of the days of the week that people are most likely to…

A: The question is about categorical data analysis.Given :

Q: Find the z-score that corresponds to the 67th perentile. O A. 0.44 O B. 0.67 OC. -0.44 O D. -0.67

A: The z-score that corresponds to the 67th percentile will be obtained as given below: The 67th…

Q: Find the probability that a randomly chosen point in the figure lies in the shaded region. 9. 6 cm,…

A:

Q: Find the probability that x falls in the shaded area. HO 2 3 4 5 6 7 8 9 10 X

A: Given diagram,We have to find the Probability that X falls in the shaded area .

Q: 17 in. 5 in. 5 in. 8 in. 12 in. 4.5 in.

A: Topic- area and probability

Q: Find the Probability of randomly choosing a point in the blue circle. What is the probability it…

A:

Q: Please show all diagrams and work. Circle your answers. 1. The average weight of an NFL player is…

A:

Q: The probability of events A and B is 0.43, and the probability of event A is 0.9. Find the…

A: Given,P(A∩B)=0.43P(A)=0.9

Q: Find the z-score for which 99% of the distribution's area lies between -z and z. Click to view page…

A: The objective is to find the z-score for 99% of the distributions area lie between –z and z.   That…

Q: A statistics teacher would like to know what percentage of students will pass the class with a grade…

A: Given: Mean μ=75 Standard deviation σ=5 Let X denote the grades

Q: . Find the median of these numbers: 4, 2, 7, 4, 3.

A: We have given that,  The data set are : 4, 2, 7, 4, 3 Then,  We will find the Median (M) = ?

Q: 3. Find the probability that a point chosen randomly inside the circle is in the trapezoid. Round to…

A: Given information: The provided figure consists of a circle within which there is a trapezoid…

Q: Of 1232 people who came into a blood bank to give​ blood, 397 people had high blood pressure.…

A: GivenTotal no.of people = 1232No.of people have high blood pressure=397

Q: A dart hits the circular dartboard shown below at a random point. Find the probability that the dart…

A: We need to find the area of the square and circle.Please find the attachment below.

Q: Find the probability that a randomly chosen point in the figure lies in the shaded region. Round…

A: To find the probability that a randomly chosen point in the figure lies in the shaded region:

Q: D. In a hamster breeder's experience the number X of live pups in a litter of a female not over…

A:

Q: The highest bar in a histogram represents O a. The class with the lowest cumulative frequency O b.…

A: According to the given information, we have Histogram is given.

Q: Q1: Fourteen concrete columns had been poured and the length of the columns were (in cm): 99, 98,…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks   Given Data :…

Q: Column A 1. Find the Probability of rolling a fair die having a composite number. 2. When you roll a…

A: HERE WE WILL USE BASIC PROBAB;IY CONCEPT  PROBABILITY =NO OF FAVOURABLE OUTCOMETOTAL NO OF OUTCOME

Q: What is the geometric probability of landing in the shaded region? The circle is touching all sided…

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Q: Cars Households 0 125 1 428 256 108 83 2 3 4

A: We have given that,  Cars households 0 125 1 428 2 256 3 108 4 83 then,  We will…