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
aniked [119]
3 years ago
11

The probability that a radish seed will germinate is 0.7. A gardener plants seeds in batches of

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
3 0

The standard deviation for the number of seeds germinating in each batch is 1.3

<u>Solution:</u>

<em><u>In binomial distribution, standard deviation is given as:</u></em>

\sigma=\sqrt{np(1-p)}

Where "n" is the number of observations

"p" is probability of getting success

We are given that:

Total batches of seed = 8

Probability that a radish seed will germinate is 0.7

Here success is getting radish seed germinated

<em><u>Then, the standard deviation for the number of seeds germinating in each batch.</u></em>

Plugging in values in formula, we get

\sigma=\sqrt{(8)(0.7)(1-0.7)}\\\\=\sqrt{(8)(0.7)(0.3)}\\\\=\sqrt{1.68}\\\\=1.29614\approx1.3

Therefore the standard deviation for the number of seeds germinating in each batch is 1.3

You might be interested in
Find the measurement of angle ABC
liq [111]
First you have to solve for the other angle (3x-70) so, 3x=70 and x=70/3

now that you have the complementary angle of 70/3 degrees, subtract 180-70/3 to get 156 2/3 degrees as your final answer
4 0
3 years ago
36/48 in simplest form?
Fantom [35]
36/48 = 6/8 = 3/4


reduced by 6 and then again by 2
3 0
3 years ago
Change 4700g into kilograms
svetlana [45]
The answer is.......
 
4.7

3 0
2 years ago
Read 2 more answers
Use three unit multipliers to convert 34,177 cubic inches to cubic yards? Please show work!
nata0808 [166]
Ill hellp you if you need it
7 0
3 years ago
Number of solutions to a system of equations algebraic. How many solutions does the system have? Can someone help me please....​
Svet_ta [14]

Answer:

A  Exactly 1 solution

Step-by-step explanation:

if we express both equations as y = mx+b

we will see that both equations have different slopes (i.e "m" values are different).

By definition, 2 straight lines of different slopes will intersect at only one location (i.e there is only one solution)

8 0
2 years ago
Read 2 more answers
Other questions:
  • The sum two consecutive odd integers is 164. Find the integers.
    9·2 answers
  • 82/5 helppppppppppppppppppp
    7·1 answer
  • A conical (cone shaped) water tower has a height of 12 ft and a radius of 3 ft. Water is pumped into the tank at a rate of 4 ft^
    15·1 answer
  • Round 3,817,454 to the nearest hundred
    11·2 answers
  • $16,000 is borrowed from a bank over a period of 4 years with a simple interest rate of 9% . How much is paid back altogether?
    15·1 answer
  • What is 17.0891 rounded to the nearest tenth?
    11·2 answers
  • Which graph is defined by f(x) = |x2 − x − 2|?
    13·2 answers
  • A clothes shop has some special offers.
    8·1 answer
  • Function C gives the cost, in dollars, of buying n apples. What does this equation represent in this situation?
    6·1 answer
  • A boat traveled 27 miles in 2 hours at this rate how many miles will the boat travel in 1/2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!