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
Flauer [41]
3 years ago
11

f 4 adult females are randomly​ selected, find the probability that they have pulse rates with a mean less than 81 beats per min

ute.
Mathematics
1 answer:
Darya [45]3 years ago
7 0

Answer:

The answer is 0.9726

Step-by-step explanation:

You might be interested in
Can someone help me pls with these?!
geniusboy [140]

Answer:

Justin survey - mean

Pair of numbers - 14 and 15

Range of salaries - can't read, but the lowest number has to be the answer.

Fourth number is 64

Babysitting mean is $15

data group has 1 mode

mean of 6 and mode of 5 is a)5,12,1,5,7

Find range is 25

Step-by-step explanation:

3 0
3 years ago
1)Which choices shows the statement below in if-then form? Exercise makes you healthier.
jek_recluse [69]

Answer:

D for both

Step-by-step explanation:

Exercise is the condition and healthier is the outcome. So if you exercise then you will be healthier.

All cardinals are red. But not all red birds are cardinals. So d is the only one that is always true

6 0
3 years ago
Read 2 more answers
How many unique triangles can be drawn with given side lengths of 8 inches, 10.3 inches, and 13 inches?
REY [17]

Answer: 1

Step-by-step explanation: There can only be one triangle like that!

4 0
3 years ago
Read 2 more answers
Please help me get the answer i’ll give you a thanks and 10 points pls
vitfil [10]
586 cm squared i believe
7 0
3 years ago
Read 2 more answers
Which of the following is true about the expression 7 + √3?
blagie [28]
A. sum of rational and irrational and it ends up being rational
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the slope of the line graphed below
    10·2 answers
  • Which values of P and Q result in an equation with exactly one solution?
    15·1 answer
  • Terrance has 95 tickets saved up from the last time he went to the arcade. He is planning a trip to the arcade this weekend and
    12·1 answer
  • I really need help with this, so could you help a little girl...?
    8·1 answer
  • -2 3/4 divided by 5/-9 = ? in the simplest form
    9·2 answers
  • 8/125 simplify? What is the answer
    10·2 answers
  • Given that tan2theta=3/8,what is the value of sec theta
    10·1 answer
  • HELPPP WHAT IS THE ANSWER DONT SENT A FILE PLZ EXPLAIN STEP BY STEP PLZ I DINT HAVE A LOT OF TIME
    6·2 answers
  • X^2+21x+20 <br><br> I need help
    6·2 answers
  • If 6:8 =r:48 find r ​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!