1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alex
3 years ago
9

Part A From the choices provided, select all the questions that represent statistical questions. What was the temperature at 5:0

0 p.m. today in Boston? What was the temperature at 5:00 p.m. today in Boston? How many pieces of fruit were used to make Shawn’s smoothie today? How many pieces of fruit were used to make Shawn’s smoothie today? How many states are there? How many states are there? What types of food do students in your school bring for lunch each day? What types of food do students in your school bring for lunch each day? How many books did each student check out at the library last year? How many books did each student check out at the library last year? Question 2 Part B Of the statistical questions you selected, which are categorical? Explain.
Mathematics
1 answer:
MArishka [77]3 years ago
6 0

Answer:

.

Step-by-step explanation:

1. Categorical (Boston)

2. Categorical (Smoothie)

3. Statistical (States)

4. Categorical (Lunch)

5. Statistical (Library)

You might be interested in
Mark records his science scores in each monthly assessment over a period of 5 months. In the first assessment he scores 76%. In
katovenus [111]

d. both a relation and a function:

Given:

Mark records his science scores in each monthly assessment over a period of 5 months. In the first assessment he scores 76%. In the second assessment he scores 73%. After that, his scores keep increasing by 2% in every assessment.

x represents the number of assessments since he starts recording and y represents the scores in each assessment.

In order for a relation to be a function the association has to be unambiguous that means that for a given input only one output can exist.If an input can have two or more outputs then you cannot determine which is the correct output for that input.

In the given situation:

x is the input that is number of assessments since mark starts recording the scores so there is only one assessment no repeating.so there is only one output.

Hence the relation is a function.

Learn more about the function here:

brainly.com/question/5975436

#SPJ1

4 0
1 year ago
Ms. brown's class will raise rabbits for their spring science fair. they have 24 feet of fencing with which to build a rectangul
telo118 [61]
Each side of the fence should have 6 feet if they have 24 feet and if they have 16 feet then each side will be 4 feet long.
7 0
3 years ago
40 boys and 16 girl possible ratios ​
Inessa05 [86]

Answer:

40:16, 16:40, 40/16, 16/40

6 0
3 years ago
Larry graphs the inequality x less-than negative 5 using the steps below. Step 1: Draw a number line, and place an open circle a
Yakvenalex [24]

Answer:

<h2>YOUR CORRECT ANSWER'S (D.)</h2>

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A researcher is planning to compare the effects of two different types of lights on the growth of bean plants. She expects that
kicyunya [14]

Answer:

The sample size is  n  = 36

Step-by-step explanation:

From the question we are told that

   The sample standard deviation is  s =  1.5

  The mean difference of the two groups is  \=x _ 1 - \=x_2 =  1

   The standard error is  SE =  \frac{ \= x_1 - \= x_2}{4}

=>                                      SE =  \frac{1}{4}

Let assume that the confidence level is 95% hence the level of significance is  

   \alpha = (100-95)\%

=> \alpha = 0.05

So the critical value of  \frac{\alpha }{2} obtained from the normal distribution table is

     Z_{\frac{\alpha }{2} } = 1.96

Generally the margin of error is mathematically evaluated as

     E =  Z_{\frac{\alpha }{2} } * SE    

   E =  1.96 * \frac{1}{4}

    E = 0.49

Generally the sample size is mathematically represented as

  n =[ \frac{Z_{\frac{\alpha }{2}  * s^2}}{E}]^2

=> n  = [\frac{1.96 * 1.5}{0.49} ]^2

=> n  = 36

6 0
3 years ago
Other questions:
  • Plzzzzz help me on this and explain
    8·1 answer
  • john currently has enough money to buy 45 books. If the cost of each book was 10 cents less.john could buy 5 more books. How muc
    5·1 answer
  • What is the probability of taking 1 red stone out of a box containing 5 stones that are colored red, green, blue, yellow and bro
    6·1 answer
  • Work out the percentage change when a price of £400 is decreased to £225
    6·2 answers
  • Plz help i will report if your not trying to answer​
    15·1 answer
  • For the function f(x) = -5x, which ordered pair will be a point on the graph of the function?
    11·1 answer
  • In ARST, t = 2.3 cm, s = 7.2 cm and angle S=110°. Find all possible values of angle T, to the
    15·1 answer
  • Ann and Betty shared a sum of money in the ratio 2:3. If Ann received $120,what was the amount of money shared?
    13·1 answer
  • Please someone answer this I’ll give 20 points
    9·1 answer
  • Please help mee!!!<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%2B6%7D%7B-2%7D%3D-1" id="TexFormula1" title="\frac{x+6}
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!