Find the probability of selecting either a non-smoker or a woman when you select a person at random from a group composed of 40 female smokers, 30 male smokers, 29 female non-smokers, and 60 male non-smokers. Give your answer as a percent rounded to the nearest hundreth of a percent

Q: Write the decimal as a percent. As 0.39 0.39%= St

A: The percentage is a common fraction with 100 as its denominator. The decimal point is a point that…

Q: In a survey 500 adults were interviewed, 150 said they had early medical checkup. Find the 95% for…

A: Givensample size(n)=500No.of adults said they had early medical checkup(x)=150p^=xn=150500=0.30

Q: A runner finished 49th in a marathon of 76 runners. What was his percentile?

A:

Q: What percentage of the shoppers have an email account

A: In the question it is asked to calculate the percentage of shoppers that have an email account.

Q: Helga scored in the 70th percentile rank on an exam. If 300 students took the exam, how many…

A: Given: percentile rank of Helga: 70th           total number of students who took exam: 300 students…

Q: Four out of five students got As in math. What percent of students got As in math?

A: From the Percentages

Q: In a recent survey, 303 out of 350 residents of Salem, MA said they are planning on passing candy…

A: here given ,  303 out of 350 residents of Salem, MA said they are planning on passing candy during…

Q: A poll showed that 46.9% of Americans say they believe that some psychics can help solve murder…

A:

Q: Create a Scatterplot of y against percentage of Pell Grant recipients among freshmen.

A: The data for 2016 graduation rate and full-time undergraduate student to faculty ratio is given as-…

Q: If a coin is flipped 150 times and the number of Hs is 25. Compute the proportion of Hs. Round to…

A: We have given that,  Favorable cases (X) = 25 and sample size (n) = 150 Then,  We will find the…

Q: A telecommunications company conducted a survey about cell phone companies. Of 1800 randomly and…

A: given  x = 1275 preferred AT&T to Sprint n =Of 1800 randomly and independently selected people…

Q: An instructor announced that 25% of his students received an A on last test. If 8 students received…

A: Assume that x students took  the test.By using the given data formulate an equation in x .Then solve…

Q: A management survey for a company surveyed 235 employees. 105 of the employees surveyed were…

A: Given, Number of employees= 235 Female employees= 105 Male employee % =?

Q: The probability of drawing a red face card from a deck of cards.   Leave your answer as a percent to…

A:

Q: When 450 junior college students were surveyed, 125 said that they have previously owned a…

A: sample size(n)=450 No. of students said that they have previously owned a motorcycle(x)=125

Q: Find the probability of selecting either a non-smoker or a woman when you select a person at random…

A:

Q: 24 \n A 4 B 12

A:

Q: Jovan asked 2000 people if they are afraid of spiders. 274 people said yes. What percent of the…

A: The given data is: Total number of people=2000 People afraid from spider is 274

Q: In a sample of 169 students, 16 said they have donated blood. What percent of the students have…

A: Given that, In a sample of 169 students, 16 said they have donated blood.

Q: What percent of the student were using train

A: Step 1:

Q: The symbol p refers to percentage. O True False

A: We want to tell you above statement is true or false.

Q: During the scholarship examination of a certain scholarship grant taken by 10,000 applicants,…

A: Given : Annabelle score (x) =350total number of applicant =10000Number of rank below x =8995

Q: If a coin is flipped 225 times and the number of Hs is 75. Compute the proportion of Hs. Round to…

A:

Q: A carnival had a board with 25 balloons placed as in the drawing. To win, you must hit a balloon…

A:

Q: In a sample of 169 students, 16 said they have donated blood. What percent of the students have…

A:

Q: Find the percentage of scores of the following

A: Given,μ=0s=1

Q: Your favorite basketball player is a 80% free throw shooter. Find the probability (as a percent)…

A: