All categories

2 years ago

Why could the mean of the data set below be misleading? 10 points! <3

2 answers:

8 0

the mean can be misleading, because there outlier (77), which is not close to the ages of the others, thereby changing the mean drastically.

hope this helps

strojnjashka [21]2 years ago

5 0

The mean or average of the data set would be misleading because there is an outlier, meaning that one of the numbers is either significantly lower or higher than the rest. That can be seen here because of the number 77.

Mean with ALL numbers : 35.3

Mean with all EXCEPT outlier : 27.6

You might be interested in

1. Mr. Hurst's house increased in value to $185,400 one year after he bought

katovenus [111]

Answer:

Step-by-step explanation:

Mark me brainliest if correct plz. If incorrect, you can give me 1 star to let me know. Thank you!

8 0

2 years ago

2|x-4|-7 is less than or equal to 1

ElenaW [278]

Answer:

= to

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

One-half of the sum of a number and 12 is less than 27. What is the number? Write as an inequality.

kirill115 [55]

Answer:

Call the number we need to find a.

Inequality: (12 + a) ÷ 2 < 27

<=> 12 + a < 54

<=> a < 54 - 12

<=> a < 42

3 0

2 years ago

Two slits are illuminated by a 348 nm light. The angle between the zeroth-order bright band at the center of the screen and the

Andre45 [30]

Answer:0.369 m

Step-by-step explanation:

Given

Distance between slit and screen is $D=154 cm$

Wavelength $\lambda =348 nm$

Angle between zeroth order bright fringe and Fourth-order bright fringe is $\theta =13.5^{\circ}$

let distance between the slits be d

Distance of n th bright fringe From central Fringe is given by

$y_n=\frac{nD\lambda }{d}$

Also $\tan \theta =\frac{y_4}{D}$

$y_4=\tan (13.5)\cdot 1.54$

$y_4=0.24\times 1.54$

$y_4=0.369 m$

5 0

3 years ago

Jessica has just purchased a new purse in the shape of a rectangular box to match her favorite shoes. The purse has a length of

Nostrana [21]

The volume would be 768 cm^3

6 0

3 years ago