What am I doing wrong?

Q: Is that answer right?

A: We have to find

Q: What is the

A: given samples: n=12 79, 82, 92, 84, 89, 95, 79, 82, 85, 87, 75, 79 HERE, Mean(x̄)=Σx/n= 1008/12 = 84…

Q: That's the problem.

A: Since the question has multiple sub parts we will solve the first part only. Please resend the…

Q: Confused about this question.

A: Volume of figure = volume of 2 hemispheres + volume of cylinder

Q: I'm having some problems with this question

A:

Q: I don't know what I'm doing wrong.

A: From the above information The sample size = n = 16 The sample sample mean = X =23.17 The Standard…

Q: I just need to understand overfitting and underfitting more clearly.....

A: Sometimes the model learns only the some part of the data. In such cases the model is called…

Q: Where does the mistake start?

A: Given, ∫2sec245xdx Factor out the coefficient: 2∫sec245xdx Let u=4x5 Find du: du=45dx Solve for dx:…

Q: What is the right answer? I have to show work.

A: The probability PAB is the conditional probability of happening of event A provided event B already…

Q: I can't figure this out

A:

Q: it says its wrong

A: The correct answers are: 0.67 and 14.01 as shown in the original solution. We can verify using graph…

Q: How is math connected to people and surroundings?

A: You go to the market and buy something. Now you have to pay for that. So you have to calculate how…

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

A: Sol:-

Q: When is applied research, as distinct from basic research, useful?

A:

Q: I keep getting them all wrong.

A: In this context, it is appropriate to use Chi-square test of homogeneity. Hypotheses: H0­ : The two…

Q: hat is the answer to this?

A: we have to write linear equation that gives the rule for the table  x f(x) 5 12 6 13 7 14…

Q: want

A: Please refer to the image below

Q: What is the difference between single and double blinding?

A:

Q: How would you explain any patternyou see?

A: Given: Pattern

Q: What is the missing value?

A:

Q: How

A: solution :  [ option B is correct 1068 ] given data Margin of Error E=0.03 Significance Level alpha…

Q: Is my work right? I feel like I did something wrong.

A:

Q: Answer to question i ?

A: Given, A random sample of 21 discount supermarkets in Melbourne was selected. On a randomly selected…

Q: what would be the conclusion?

A: From the obtained results, the p-value is 0.0676.

Q: For the above question, why are they negative?

A: Using All-sin-tan-cos rule we know that: So in third quadrant, only tan and cot are positive. sin,…

Q: It’s Question 1 .ii

A: Given: fx=1x To Determine: i. Transformation needed to obtain the graph of y=1x-2+1.ii. How does the…

Q: Who has an answer for these??

A: Question 1 : If  p and q are true and r is false. That is,  p =T , q = T and r = F Then ( q ∧ r ) ∨…

Q: I got the question wrong

A:

Q: What is the error?

A: The formula of standard deviation is:

Q: Supposed tha

A: Given, a string that contains only 0s, 1s, 2s, and 3s.

Q: What's wrong with the figure below?

A: Given:  To find: What is wrong in the given figure.

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: Can someone do this ?

A: So here i am giving you two photos,   First one will be the result you get after following above…

Q: Which of the following is not an example of a leading question?

A:

Q: what about part 5)?

A: Please find the answer innext step

Q: I don't understand

A: The objective is to solve for the value of r.

Q: How is your perception about mathematics? How does mathematics become useful for humankind?

A:

Q: need

A: If he posts cards at each table for the customer, then they will fill out the cards according to the…

Q: did not answer my question

A: Apologies for the inconvenience.   Required formulas: ddxfg=ddxfg+fddxg  Product…

Q: Dsery? 2.

A:

Q: someone

A: Please refer to the image below

Q: What are the answers to this ? #2

A:

Q: is this right?

A: Topic:- range and domain of function

Q: what is A'

A: Suppose A is a set. Then the complement of A is denoted as, A'. That is the set of elements not in…

Q: How to differentiate those two questions, please?

A: Formula:

Q: How about question ii?

A: Given Total number of people =300 Total number of married couple =150 Total number of people in a…

Q: It was not collect answer

A: Apologies for the inconvenience. Given function is:  y=∫-9xcostt12dt We have to find: dydx

Q: Did I do this properly?

A: Linear equation

Q: How can I solved Question d and e?

A:

Q: What was Charlie's mistake?

A: Charlie's mistake is that he used tan-11930 instead of using sin-11930