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
Korolek [52]
3 years ago
9

Given the following data, find the weight that represents the 73rd percentile. Weights of Newborn Babies 8.2 6.6 5.6 6.4 7.9 7.1

6.5 6.0 7.8 8.0 6.8 8.8 9.3 7.7 8.8
Mathematics
1 answer:
morpeh [17]3 years ago
5 0

Answer:

8

Step-by-step explanation:

Arranging the data into the increasing order

5.6 6.0 6.4 6.5 6.6 6.8 7.1 7.7 7.8 7.9 8.0 8.2 8.8 8.8 9.3

73n/100=73*15/100=10.95 is not an integer

So, the 73rd percentile is

P73= weight of (73n/100)+1

P73= weight of observation (10+1)

P73=weight of 11th observation

P73=8.

The weight that represents the 73rd percentile is 8.

You might be interested in
Calculate a rough estimate of the total lineal footage of lumber needed for a rectangular house 35’ x 40’?
Maru [420]

Answer:

B. 1,500’

Step-by-step explanation:

Given;

dimension of the rectangular house, = 35’ x 40’

The actual total linear footage of lumber needed = 35’ x 40’ = 1,400'

The rough estimate should be greater than the actual estimate in 100s;

rough estimate = 1,400' + 100' = 1,500'

Therefore, the rough estimate of the total linear footage of lumber needed is 1,500'.

7 0
3 years ago
Compare the function ƒ(x) = –x2 + 4x – 5 and the function g(x), whose graph is shown. Which function has a greater absolute maxi
hram777 [196]

Answer:

Answer C:  g(x)

Step-by-step explanation:

I used a graphing calculator to graph f(x) = -x^2 + 4x - 5, and by doing so I immedately saw that the vertex of f(x) is at (2, -1).

The absolute max of g(x) is approximately (3.25, 6.1).

The absolute max of f(x) is approximately (2, -1).

Since the y-coordinate of the absolute maximum of g(x) is greater than the y-coordinate of the absolute maximum of f(x), we conclude that Answer C is correct:  g(x) has the greater absolute maximum

8 0
3 years ago
Figure 2 is a scaled copy of Figure 1. Identify the point in Figure 2 that corresponds to point K in Figure 1.
ki77a [65]

Answer:

k

Step-by-step explanation:

5 0
3 years ago
Find the product 12 times 2/3 <br> simplify. Your answer completely
Finger [1]

Answer:

2/3 X 12 =8

Step-by-step explanation:

2.

-----. X 12 =2 x 12= 24 Which is 24/3 =8

3

7 0
1 year ago
A housefly can fly about 6.4 feet per second. At this rate, how far can it fly in 25 seconds? Justify your answer by using the D
ollegr [7]

Answer:

160 Seconds or 2 minutes and 45 seconds

Step-by-step explanation: So 6.4x25=160 seconds or 2 min 45 sec

4 0
2 years ago
Other questions:
  • What is the missing length?<br> 6.1 km<br> p<br> area=19.52 km2
    5·1 answer
  • 3/11 divided by 2/7=?
    7·2 answers
  • Mr. Quick bought a new computer system. The regular price was $1580, but he got a 15% discount. How much did he pay?
    5·2 answers
  • AD is a diameter of E and BE is perpendicular to AD. If m CD = 30°, what is m BEC?
    14·1 answer
  • In two fractions have the same denominator but different numerators,which fraction is greater?give an example
    7·2 answers
  • Help please
    13·2 answers
  • I just need help with #16 … can someone please help me
    12·1 answer
  • PLEASE HELP ME!! WILL GIVE BRAINLIEST PLEASEEE!!
    15·1 answer
  • 1/2+3/4+4/5 how to solve it please help me i'm waiting
    12·1 answer
  • 25° 35° to 205° circle ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!