I got this wrong and I would love help on why and what the correct answer is, thank you!

Q: I got these wrong can you help me getting it right

A: Given the data on the weights of the 30 pre-school childen. Arranging the data in ascending order-…

Q: Hello, you did not clear up my confusion in the question and the answer you put does not match the…

A: Any point in the polar coordinate system is represented by the point: r, θ. The polar form of the…

Q: can you write it on paper, I don't understand it like that

A: We have the solution as follows:

Q: Hey, wondering if I could get some help with this problem?

A: The expectation of a continuous random variable X is given by EX=∫-∞∞xfxdx. Where,fx is the…

Q: a) 2a* - Sa²b2 - 12b*

A:

Q: Can someone help me out with these questions.

A: Provided information is, There is a package containing 16 resistors out of them 12 are good and 4…

Q: Can I get help with this question step by step?

A: We have been given a piecewise function and we need to find the value of ‘a’ such that the given…

Q: Hello, may I ask how was this part obtained? Why are there A and B? This part wasn't on our lesson…

A: This part: 4v+24v-1v+2=A4v-1+Bv+2 is called partial fraction decomposition. Using this we make two…

Q: I don't understand, could you write it on paper

A: Sol:-

Q: How would you do this problem?

A:

Q: want

A: Please refer to the image below

Q: Can someone help me figure out how to get the answer for these like step by step?

A: The empirical rule is also referred to as the three-sigma rule or 68-95-99.7 rule. It states that…

Q: can you check up the answer? it is not right

A: I have rechecked the work using calculator. It is correct.  Using calculator I have got: limn→∞…

Q: I'm having trouble with this but can I get a and b for this problem thank you!

A: n1=80, x1=64 n2=60, x2=39 X: people got sick 1: Ate fish 2: Did not eat fish

Q: The average score of 15 atudents in a class is 65%. Ama joins the class and the average scores of…

A: Let x1 be the average score of 15 students and x2 be the average score of Ama.  The average score…

Q: Just need help with the first part, I'm not exactly sure what they're asking for.

A:

Q: How to solve these questions?

A:

Q: me wi

A: Let Candice had x sweets at first. Then Alice had =50+x sweets and let Betty had y sweets at first.…

Q: а) у? + бу— 40

A: Given equation   y2+6y-40 we have  to make the factor of the given equation

Q: I got this question wrong but do not understand why or what the correct answer is.

A: Here we have to identify the business applications where judgemental forecasting techniques can be…

Q: How did you figure out the answers? Can you show your work

A: Doubt: How did you figure out the answers.

Q: yes, I got it right! Thank you for such clarity on this!

A: Your welcome.

Q: I dont know how to answer this question, it would be very helpful, if you could ans this question…

A:

Q: What is the Alternative Derivation?

A: Alternative derivation is the form of getting the derivative value of f(x) at x=a.And the formula is…

Q: i am unsure how to do this question. can someone teach me how?

A: We have to find the line passing on through the curve y=f(x)=10x .......(1) at point  x=log10(2)

Q: i need this answer for with four decimals.    Can you please help?

A: We can solve this as follows:

Q: Can I please get answers to all parts of the question?

A: a. 16y2-x2/2 = constant

Q: I would like to see the proof of the answer to this question. Thank you.

A: Given a right angled triangle with height x units and hypotenuse y units. Then, the length of the…

Q: I've tried this question and cant seem to answer it. Please help

A: From the Complex Conjugate Zeros Theorem:

Q: most of them were solved wrong

A: Topic - equation of line

Q: Can you solve this question pleasee its so important

A: (a) The objective is to construct 98% confidence interval for the mean number of Coco-cola. The…

Q: Please explain clearly how you got this answer because I'm confused learning this material?

A:

Q: I am not quite sure what you did in this question even though the answer is right. Is it possible to…

A:

Q: answers that would be very helpful

A: To add the vectors.

Q: Is it okay for you to write a detailed solution for this?

A: given curves y=2x2+10 , y=4x+16 , x=-2 and x=5 claim - Find the centroid of the region bounded by…

Q: I need help with this question with method please :(

A:

Q: I could write on paper

A: Volume of the parallelopiped , V =xyz

Q: proof ACC >

A:

Q: Prouo proof

A: Given that,                      An↓ We have to show that,                                  PAnB ↓…

Q: I need explanation as to how this works.

A: We will find out the required differential equation.

Q: Did I do this properly?

A: Linear equation

Q: Marco tested three values of x in two expressions and found that one value of x returned different…

A: Marco tested three values of x in two expressions and found that one value of x returned different…

Q: How can I solved Question d and e?

A:

Q: suffered to find the answer but it’s wrong. Can anyone help

A: Stem Leaves 4 7 5 2 7 8 8  6 1 6 6 8 8  7 0 2 2 3 3 5 6 7 8 4 4 4 5 6 6 7 9 9 0 1 1 2 3…

Q: I need help understanding how to get the answer on this problem. Thank you!

A:

Q: Can you help me with these questions

A: It is given that 44% of the readers wash their sheets at least once a week. The random variable x is…

Q: Good evening,  I am having trouble coming up with these answers could I get some help please. Thank…

A: Continuous random variable is the type of random variable which takes each and every point and not…