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Here is the histogram of a data distribution. All class widths are 1.What is the median of the distribution?
General
2 months ago
6. Homer and Bart plan to buy one computer for $499.00 strictly for gam purposes. Games cost $49.99 each. Part A: Define each variable and write an algebraic expression to describe how much they will spend before sales tax, based purchasing the computer and the number of games.
General
2 months ago
What are the repeating digits in the smallest group of repeating digits in the decimal equivalent of 28/11?
General
2 months ago
WLL GIVE BRAINLIST PLEASE help... i sincerely don't even know where to begin here.
General
2 months ago
a farmer is putting apples and oranges into boxes to sell at a market. he has 64 apples and 24 oranges. what is the greatest number of boxes he can make using all of the apples and oranges if each box has identical contents?
General
2 months ago
Write a function g whose graph represents the indicated transformation of the graph of f(x)=-2|x-4|+2
General
2 months ago
A bottle of water cost $1.50 explain how you would make a graph of four ordered pairs to model the total cost of the water in terms of the number of bottles
General
2 months ago
A recently negotiated union contract allows workers in a shipping department 24 minutes for rest, 10 minutes for personal time, and 14 minutes for delays for each four hours worked. A time study analyst observed a job that is performed continuously and found an average time of 6.0 minutes per cycle for a worker she rated at 95 percent. What standard time is applicable for that operation? (Do not round intermediate calculations. Round your final answer to 3 decimal places.)
General
2 months ago
-79 = 7w + 3(4w – 1)
General
2 months ago
Marissa is drawing coins from a bag that contains 5 pennies (yellow), 4 nickels (green), 5 dimes(red), and 2 quarters (blue). Test your ideas by creating a bag of coins. Use the various colorsto represent pennies, nickels, dimes, and quarters. Homework HelpWhat is the probability that she will draw a nickel? Write your answer as a fraction, as adecimal, and as a percent.
General
2 months ago
Write the definition of a function isPositive, that receives an integer parameter and returns true if the parameter is positive, and false otherwise. So, if the parameter's value is 7 or 803 or 141 the function returns true. But if the parameter's value is -22 or -57, or 0, the function returns false.
General
2 months ago
The article "Occurrence and Distribution of Ammonium in Iowa Groundwater" (K. Schilling, Water Environment Research, 2002:177–186) describes measurements of ammonium concentrations (in mg/L) at a large number of wells in the state of Iowa. These included 349 alluvial wells and 143 quaternary wells. Of the alluvial wells, 182 had concentrations above 0.1, and 112 of the quaternary wells had concentrations above 0.1. Find a 95% confidence interval for the difference between the proportions of the two types of wells with concentrations above 0.1.
General
2 months ago
A man buys 30 birds, which are sparrows, turtle-doves, and doves, for 30 dollars. Three sparrows cost 1 dollar, two turtle-doves cost 1 dollar, and a dove cost 2 dollars. It is required to find how many birds he buys of each kind. Let ???? be the number of sparrows, ???? the number of turtle-doves, and ???? the number of doves. Write two equations that represent the conditions in the problem
General
2 months ago
A normal population has a mean of 19 and a standard deviation of 5.(a) Compute the z value associated with 25 (Round your answer to 2 decimal places.)(b) What proportion of the population is between 19 and 25? (Round z-score computation to 2 decimal places and your final answer to 4 decimal places.)(c) What proportion of the population is less than 17? (Round z-score computation to 2 decimal places and your final answer to 4 decimal places.)
General
2 months ago
Which of the following is a solution to sin(x/2) = radical 3/2
General
2 months ago
There are 15 cards, numbered 1 through 15. If you pick a card, what is the probability that you choose an odd number or a two? A) 2 ___ 3 B) 3 ___ 5 C) 8 ___ 15 D) 8 ___ 225
General
2 months ago
Identify the zeros of each function.1. y = 5(x - 3)(x + 5) 2. y = (x - 9)(x + 4)3. y = (x - 7)
General
2 months ago
PLS HELP I NEED HELP LIKE RIGHT NOW (25 pts)What are the x and y-intercepts of the line described by the equation?3x−9y=10.8Enter your answers just as a number , in decimal form, in the boxes. Do not enter either intercept as a coordinate point. No parenthesis.x-intercept = y-intercept =
General
2 months ago
If ∠BAC = 17° and ∠CED = 17° are the two triangles, ΔBAC and ΔCED similar? If so, by what criterion?A) yes, by AA similarity criterion B) yes, by SAS similarity criterion C) yes, by SSA similarity criterion D) no, not possible to tell.
General
2 months ago
Graph f(x)=−0.25x+4.Use the line tool and select two points to graph the line.
General
2 months ago
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