The depth at which sharks dive, y, in feet, as related to the duration of the dive, t, in seconds, is represented by the linear model = 5.1+10.51. If the dive duration is 6 seconds, what is the predicted depth of the dive? O 0.09 feet O-0.09 feet Ⓒ-68.16 feet O68.16 feet

Q: The weight, y, in pounds, of human babies was tracked for the first 12 weeks after birth, where t…

A: This is an example of extrapolation

Q: The IQ scores and English test scores of fifth grade students a regression line y = -26.7 +0.9346s,…

A:

Q: Question 1 a) Three companies A, B and C supply 25%, 35% and 40% of the notebooks to a school. Past…

A: solution:-a) company A,B,C supply notebooks ro school=25%,35% and 40 % respectivelygiven that…

Q: I’m taking a statistics and probability math class. I constantly get wrong answers on here so please…

A: Correlation: correlation may be defined as the relationship between the two variables. It should be…

Q: Compute u(4, 2, 0.59) to at least 5 decimal places: # A coin with probability 0.59 of landing heads…

A: The objective is to compute A coin is tossed until 2 heads are obtained. The probability of heads is…

Q: A two-way frequency table contains data about the method students use to travel to school and their…

A: Method : By using the contingency table

Q: The table given shows the length, in feet, of dolphins at an aquarium. 3 15 30 19 11 18 17 12 Are…

A: The given data is315301911181712The number of values of the given data is.

Q: High school students from grades 9-10 and 11-12 were asked to choose the kind of band to have play…

A: Given grades 9-10, Rap- 35, rock-25, country-60 Given grades 11-12, Rap- 55, rock-30, country-40

Q: Let sinx 0 <x<n f(x) = otherwise be probability density function of X, Compute var(x)?

A: The variance of X is defined as Var(X) = E(X2) - (E(X))2

Q: A certain game involves tossing 3 fair coins, and it pays 11¢ for 3 heads, 5¢ for 2 heads, and 1¢…

A: The probability distribution of 3 tossed coin: The probability distribution of Profit Profit (x)…

Q: A weight loss clinic keeps records of patient attendance at scheduled appointments each year. A…

A: The data is given and we need to answer certain question.

Q: Mia has been on a weight-loss program for seven months. Her weight loss per month is denoted by the…

A: Q1 ,Q2 are first abd third qurtile respectively.

Q: I need help finding the probability

A: Formula used: P(A∪B)=P(A)+P(B)−P(A∩B)   Calculation: a. We know that it is possible for the pointer…

Q: Part A: Did Cara create the bar chart correctly? Why, or why not? Part B: Which type of display…

A: It is given that a survey of a class of 22 third-graders showed their favourite school subject in…

Q: A random sample of 1,000 couples was asked the question, "How many children presently reside in your…

A:

Q: Several bakeries in a town were asked the price for different amounts of donuts at their shop. The…

A:

Q: Which category has the greatest marginal frequency? High school students who chose playing sports…

A: It is given that the students ( ages 10-18 ) were surveyed to choose a favourite free time activity.

Q: I need help finding the probability

A:

Q: give exact answers using both fractions and exact decimals. One card is chosen from a set of cards…

A: Given that,                      From the given data the distribution function for picking the cards…

Q: The following table shows the number of hours some high school students in two cities spend texting…

A: Data given for  City A: 9,27,17,24,21,12,25,25,18  City B: 6,20,26,15,23,25,14,14,11

Q: WILL Be used to estimate the proportion of first-time-custo. What is the probability that the sample…

A:

Q: Let U be a uniform RV in the interval [-2,2). Let X = 3U and Y = U. a) Find the variance of X and…

A:

Q: The predicted calories in food items based on grams of fat are represented by the residual plot.…

A: Here it is residual plot is given : Residual plot : It is representation of the difference between (…

Q: A group of 5 students is to be chosen from a 30-member class to represent the class on the student…

A: From the given information, a group of 5 students is to be chosen from a 30 member class to…

Q: The following data set shows a random selection of delivery drivers from a particular pizza…

A: We want to tell you which one is the correct choice.

Q: Data were collected on the distance a frisbee will travel when thrown at a certain speed. The speed,…

A: Given y^=3.47+47.92×s

Q: The two-way table given shows the results from a survey of pet owners. Owns a Dog Does Not Own a Dog…

A: Correlation is used to measure the association between the two variables. Coefficient of association…

Q: he stem-and-leaf plot shows the number of mini-marshmallows eaten in one minute by a group of people…

A: Data given 29,38,39,42,46,47,48,48,53,55,55,55,61,63,67

Q: I need help figuring out how to solve this probability

A: The provided information is:The population size (N)=7Non-defective owns (k)=5Sample size…

Q: The weight, y, in pounds, of kittens was tracked for the first 8 weeks after birth, where t…

A:

Q: 3. Suppose it is known from large amounts of historical data that X, the number of cars that arrive…

A: Let "X" is the number of cars that arrive at a specific intersection during a 20-sec time…

Q: Several bakeries in a town were asked the price for different amounts of donuts at their shop. The…

A: From the above scatter plot we can simply see that there is a positive correlation between no. of…

Q: Write a short note on Probability.

A: Event: In probability theory, an event is an outcome or a set of outcomes of a random experiment to…

Q: The mean number of hours per day spent watching television, according to a national survey, is 3.5…

A: Given that  The mean number of hours per day spent watching television, according to a national…

Q: The heights of basketball players, in inches, on two different teams is given in the data. Champs:…

A: Given: n = 15 Formula Used: Mean X = ∑i=1nXin = X1+X2+X3+...............+Xnn

Q: The number of cavities in school-aged children and size of vocabulary are known to have a strong…

A: