All categories

3 years ago

Order from greatest to least -21, 11,0, -5, -51/2

Mathematics

2 answers:

KIM [24]3 years ago

8 0

Answer:

11, 0, -5, -21, -51/2

vaieri [72.5K]3 years ago

6 0

Answer:

11,0,-5,-51/2,-21

Step-by-step explanation:

You might be interested in

What is the value of ⅚÷¾

Harman [31]

Answer:

10/9

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Help help math math ASAP ASAP

Virty [35]

Answer:

$\displaystyle y = 4x + 12$

Step-by-step explanation:

−4x + y = 12

+ 4x + 4x

_________

$\displaystyle \boxed{y = 4x + 12}$

I am joyous to assist you at any time.

6 0

2 years ago

Thissss answerrrrrrrrrrrrrrrrrrr

Talja [164]

Answer: J. Five Ones.

7 0

3 years ago

In a study of 11,000 car crashes, it was found that 5720 of them occurred within 5 miles of home. Use a .05 significance level t

ki77a [65]

Answer:

Claim is true

Step-by-step explanation:

n = 11000

x = 5720

Claim : more than 50% of car crashes occur within 5 miles of home.

$H_0:p=0.5\\H_a:p>0.5$

We will use one sample proportion test

$\widehat{p}=\frac{x}{n}\\\widehat{p}=\frac{5720}{11000}\\\widehat{p}=0.52$

Formula of test statistic = $\frac{\widehat{p}-p}{\sqrt{\frac{p(1-p)}{n}}}$

= $\frac{0.52-0.5}{\sqrt{\frac{0.5(1-0.5)}{11000}}}$

=4.19

Significance level = 0.05

z at 0.05 = 1.64

Since calculated z > defined z

So, null hypothesis is rejected

Hence the claim is true that 50% of car crashes occur within 5 miles of home.

6 0

3 years ago

Auntie Barbie's Yummies markets a two-pound box of assorted treats. Because of imperfections in their equipment, the actual weig

DedPeter [7]

Answer:

the probability that a box weighs exactly 31 ounces is 0

Step-by-step explanation:

since the box has a continuous distribution (therefore there are infinite real numbers between 31.8 and 32.6 ounces) , the probability of a exact value out of a infinite quantity is 0 . Mathematically , since the probability for a random variable X to be between values of 'a' and 'b' for a continuous probability density function f(x) is

P(a≤X≤b)=∫ₐᵇ f(x) dx

for b=a, then

P(X=a)= ∫ₐᵃ f(x) dx = 0

Nevertheless , since the value of 31 is outside the range of 31.8 and 32.6 ounces, the probability of a value outside the continuous distribution is also 0

5 0

3 years ago

Order from greatest to least -21, 11,0, -5, -51/2​

Order from greatest to least -21, 11,0, -5, -51/2