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
kolbaska11 [484]
3 years ago
11

Can someone please help me with this math question

Mathematics
1 answer:
Anni [7]3 years ago
3 0

Answer:

Step-by-step explanation:

A). From the table of relative frequencies,

Let the relative frequency of women who prefer mineral water = x

Total of relative frequencies of women preferring purified water and mineral water = 0.59

Since, Total of relative frequencies of women who prefer purified water and mineral water = Relative frequency of women preferring purified water + Relative frequency of women preferring mineral water

0.59 = 0.14 + x

x = 0.59 - 0.14

x = 0.45

B). Relative frequency of men  who prefer mineral water = 0.13

Let the frequency of men who prefer mineral water = x

Since, relative frequency = \frac{\text{Frequency}}{\text{Total of frequencies}}

0.13 = \frac{x}{200}

x = 200 × 0.13

x = 26

Therefore, number of shoppers who are men and prefer mineral water = 26

You might be interested in
PLZZ HELP I NEED HELP
Mkey [24]

Step-by-step explanation:

1) let the number=x

six times a number=6x

Condition:

6x+4=22

2) eleven times a number=11x

Condition:

11x-5=50

3) 9 times a number=9x

Condition:

9x-7=-16

<u>N</u><u>o</u><u>t</u><u>e</u><u>:</u><u>i</u><u>f</u><u> </u><u>y</u><u>o</u><u>u</u><u> </u><u>n</u><u>e</u><u>e</u><u>d</u><u> </u><u>t</u><u>o</u><u> </u><u>a</u><u>s</u><u>k</u><u> </u><u>a</u><u>n</u><u>y</u><u> </u><u>question</u><u> </u><u>please</u><u> </u><u>let</u><u> </u><u>me</u><u> </u><u>know</u><u>.</u>

3 0
3 years ago
Please help me answer.
katen-ka-za [31]

Answer:

Slope-intercept: y=3/4x+1

Sorry idk how to do general form

Step-by-step explanation:

Slope-intercept form is y=mx+b, m being the slope, b being the y-intercept.

The slope of this graph is 3/4, and the y-intercept is 1.

4 0
3 years ago
Read 2 more answers
PLEASE HELP!!! Write an equation for the following scenario.
alexandr402 [8]

Answer:2n + 8 = n-3

Step-by-step explanation:

7 0
3 years ago
Write a real world problem with a percent that can be solved by using the proportion 3/b=60/100
iris [78.8K]
Kyle received 60/100 on his algebra test.  If he scored 3 points, how many points was the test out of? Answer is 5.
7 0
3 years ago
Read 2 more answers
what types of correlation would be expected between distance run and calories burned? would this relationship be casual - positi
Jet001 [13]

Answer:

positive correlation, causal

negative correlation, not causal

negative correlation, causal

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Please be 100 correct! I'll give brainiest to who's correct.
    8·2 answers
  • Find the Perimeter of this shape. Can someone explain to me how to find the perimeter.
    15·1 answer
  • The total price of a coffee maker was $40.66. Assuming a sales tax rate of 7 percent, what was the marked price of the coffee ma
    9·1 answer
  • What is p?<br><br> 7 1/5+p+4 9/10+3 3/20=19 1/10
    6·1 answer
  • Which set of side lengths forms a right triangle?
    10·1 answer
  • What is 3333 ×679 ÷5559​
    7·2 answers
  • Is 3/6 and 6/3 equivelint ratios
    8·2 answers
  • Is y=3x+5<br>-3x-y=9 perpendicular, parallel or neither<br>​
    13·2 answers
  • What is y=2x can someone pleas help me
    8·2 answers
  • Can u help with it plz I really need help ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!