08/11/20

Homework help statistic

The odds of winning a fair game is given as 1 : 5. How much does a player have to bet in order to have a net gain of $30?

08/10/20

Statistic Homework help

Do you have Snapchat?Freq Yes No TotalMales 17  23 40 Females  20 40  60 Total 37  63 100(a) Find... more

Show that ¬[q∧ ( p → ¬ q ) ] → p ≡ ( p ⋁ q ) using equivalence laws.

Hi im new here, im looking for a tutor that can solve this. Help me to solve this by today. Thank you.

08/09/20

Homework Help for math

1. The following table shows the weight distribution of people versus their given blood sugar: Weight: 175 150 185 135 120 135 200 Blood Sugar: 145 130 160 115 100 105 160 a. Find the equation of... more

08/09/20

algebra problem

Determine the expression for ? that would make the statement true.2^x+2/4=2^?

website corrupted

I asked several questions on this website for help on my work and havebt got a single response and all my questions are valid and releveant. What do i do?

08/09/20

algebra problem

37.For what value or values of x is the product of 2x + 3 and x − 5 twenty-seven more than x?

08/09/20

algebra problem

Find the area of the triangle formed by the x-axis, y-axis, and the line passing through the points(4, 0) and (3, 3).

08/09/20

If formula error

Why is my If formula not copying down? It’s giving me a false error, I’ve tried adding absolutes as well.

08/08/20

Solve the question.

Use the 'Selection Sorting Algorithm for Comparable[ ] array' (or any sorting algorithm that can handle Comparable[ ] type array sorting) to arrange words in increasing length order. If same length... more

08/08/20

Shown below is the 'Partition Algorithm' we developed.

public static void partition(int[ ] data, int pivot) {int i=0, j=data.length-1;int temp;while(i<=j) {while(data[i]<pivot) i++;while(data[j]>pivot) j--;if(i<=j) {temp = data[i];data[i] =... more

08/08/20

An array is going through the sorting process by the 'Merge Sort algorithm'. Fill all arrays:

8 3 9 1 5 8 7 4 ----->recurse downA. ------>B. -----------> F. return back up-------> ... more

08/08/20

Discuss performance of the "Merge Sort algorithm":

Time: O(_____) ~ O(_____)Space (memory): _______________________________

08/08/20

We like to merge the two arrays, A and B, into one, using the Merge Algorithm. Fill the arrays:

A A --------> 8 1 3 5 ----> CB 2 2 4 5 6 9 ----> ... more

08/08/20

Discrite mathematics

1.(a) Prove that if x > 3 and y > 4, then xy > 11. [3 Marks](b) Determine the range of f, if f : D → R, where f(x) = x [5 Marks] 2.I. D = ((2, 2) II. D = [[ 7, 2]III. D = ((4, 2](c) Proof... more

Programming about coding

Amira and Bahiya are playing a game using a bunch of coins. The players pick several coins out of the bunch in turn. Each time a player is allowed to pick 1, 2 or 4 coins, and the player that gets... more

08/07/20

What set does -7 belong to?

Probability of coin tosses and rolling dice

So I am struggling on how to calculate probability with coins and dice, so with these next examples if you could explain it, it would be very helpful to me! Any help is appreciated.Q: Find the... more

Quadratic discriminant analysis - QDA

Write a computer program to perform a quadratic discriminant analysis by fitting a separate Gaussian model per class. Try it out on the vowel data, and compute the misclassification error for the... more

Generate a continuous and differentiable function f(x) with the following properties:

•f(x) is decreasing at x = -5•f(x) has a local minimum at x = -2•f(x) has a local maximum at x = 2

08/05/20

Solve 3cos(2x)=2 for the smallest three positive solutions.

Solve 3cos(2x)=2 for the smallest three positive solutions.Give your answers accurate to at least two decimal places, as a list separated by commas

08/05/20

Trigonometry Question

A reservoir supplies water through an aqueduct to Springfield, which is 15 miles from the reservoir at an 25º angle southeast of the reservoir. A pumping station ad Springfield pumps water to... more

08/05/20

Evaluate the integral and interpret it as the area of a region

7 |(3x+10) -x dx0

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