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
dalvyx [7]
4 years ago
9

In an analysis of a poll of 800 Quebecers, 28% thought that the province of Quebec should separate from Canada. Another poll of

500 Texans found that 18% thought that the state of Texas should separate from the United States. a) In the sample of 800 people, about how many Quebecers thought Quebec should separate from Canada? In the sample of 500, how many Texans thought Texas should separate from the US? Round to nearest integer. Quebec ___________Texas ________________ (b) In these two samples, what is the pooled proportion of Texans and Quebecers that want to separate?Round your answer to three decimal places. p-hat:_____________ (d)Give the test statistic and the p-value. Round your answer for the test statistic to two decimal places and your answer for the p -value to three decimal places. Test Statistic:_______________p-value: ____________
Mathematics
1 answer:
malfutka [58]4 years ago
8 0

Answer:

a)Quebec:224 Texan:90

This was the only one I knew sorry if it wasn't helpful

Step-by-step explanation:

You might be interested in
Mr.Mitchell was doing an experiment about gratity he dropped a basketball off the roof of a building 53.9 feet tall . It took hi
IRINA_888 [86]

The basketball fell at rate of 9.8 feet per second

Step-by-step explanation:

The rate is the distance per unit time

Here

Given

Distance = height = h = 53.9 feet

time = t = 5.5 sec

The rate will be given as:

Rate = \frac{Height}{time} = \frac{h}{t}\\= \frac{53.9}{5.5}\\= 1.78\\

Hence,

The basketball fell at rate of 9.8 feet per second

Keywords: Division, decimals

Learn more about division at:

  • brainly.com/question/9533500
  • brainly.com/question/9527632

#LearnwithBrainly

7 0
3 years ago
12 ft. 7 ft. what is the Hypotenuse<br>​
melisa1 [442]

Answer:

13.89

Step-by-step explanation:

12² + 7²  = C

144 + 49 = 193

√193 = 13.89

round it if u want

5 0
3 years ago
What are some things to be aware of that can lead to higher than expected total when making a purchase or checking out?
andre [41]
Tax, if you added anything extra
7 0
3 years ago
Read 2 more answers
cassie has 8 red and 12 yellow marbles. her mom doubles her collection. use tyhe distributive property to show how many she has
Soloha48 [4]
2(8+12)
2(8)+2(12)
that is 16 plus 24 which makes 40
7 0
4 years ago
12.93×14.50 equals what ?
vesna_86 [32]
⇒ Solutions 


1) Let n = answer we are trying to find 
12.93 x 14.50 = n

2) Multiply 
12.93 x 14.50 = n
n = <span>187.485

3) Simplify 
The answer is </span><span>187.485</span>
8 0
3 years ago
Other questions:
  • 1/8(-8c+16)-1/3(6+3c)
    5·2 answers
  • You pick a card at random.<br><br><br>1<br><br>2<br><br>3<br><br><br><br>What is P(1)?
    8·1 answer
  • You spend 30 minutes reading emails. You then spend 2 hours playing video games . Write the ratio of the amount of time reading
    15·1 answer
  • Help please! im lost i cant figure this out!
    15·1 answer
  • Find the area of the parallelogram.. please please help me with this
    13·2 answers
  • Pisces is replacing paving stones for her inground pool. Her pool is 10m by 5m and is surrounded by a 1 1/2 border of paving sto
    5·1 answer
  • Is this linear or non-linear???
    6·2 answers
  • Which point is not on the graph of the equation y=10+x
    13·1 answer
  • How do you find perimeter?
    6·1 answer
  • If the bowl contains 5 red marbles 7 blue marbles and 8 white marbles what is the probability you will draw a blue and red marbl
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!