It is believed that some data, N = 100, can be modelled by X~Po(2.9). The table of
Question:
It is believed that some data, N = 100, can be modelled by X~Po(2.9). The table of expected values is:
a. Find r.
b. Find s.
Write your answers to 3 decimal places.
Transcribed Image Text:
2. 3. 4 5 6- 5.502 15.957 22.367 9.405 7.417
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (8 reviews)
To find the value of r and s we need to compare the observed data with the expected ...View the full answer
Answered By
Anik Kumar Bosu
I am expert in Maths, Physics, Chemistry and Biology. I also teach student from 3 years. Students becomes satisfied by my teaching. So, do not worry.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge International AS & A Level Further Mathematics Coursebook
ISBN: 9781108403375
1st Edition
Authors: Lee Mckelvey, Martin Crozier
Question Posted:
Students also viewed these Sciences questions
-
It is believed that some data, N = 80, can be modelled by X~Bin(6, 0.3). The table of expected values is: a. Find r. b. Find s. Write your answers to 3 decimal places. 1 3 46 E, 9.412 24.202 5.638
-
It is believed that cross-fertilized plants produce taller offspring than self-fertilized plants. In order to obtain an estimate on the proportion y of cross-fertilized plants that are taller, an...
-
It is believed that first-year salaries for newly qualified accountants follow a normal distribution with a standard deviation of $2,500. A random sample of 16 observations was taken. a. Find the...
-
A rectangular plate lying on the xy plane has sides 2 in the x direction and in the y direction, thickness h in direction z, and is made of a material with Young's modulus E, Poisson's ratio v, and...
-
The Store on 64, a local convenience store, sells a large variety of snack foods. If the stores budget for the month includes sales of $298 000, total variable costs of $184 760, and fixed costs of...
-
Gillians Restaurant has an ice-cream counter where it sells two main products, ice cream and frozen yogurt, each in a variety of flavors. The restaurant makes one order for ice cream and yogurt each...
-
Suppose that we can use wire of \(1.0-\mathrm{mm}\) diameter to make either a single loop of wire or a solenoid, and we wish to compare, for a given current, the magnetic fields at the center of...
-
In its 2007 annual report Campbell Soup Company reports beginning-of-the-year total assets of $7,745 million, end-of-the-year total assets of $6,445 million, total sales of $7,867 million, and net...
-
(08 Marks) In the Fig.1(c), compare the output of the network, if the activation function is a sigmoid 1 function y=- and (X1, X2) (1, 1). 1+e 1+1 AYY Y YC.) B YC. ye D 46 (06 Marks)
-
Carefully read the case study below. Popular Management Theories Decoded Until the day computers can think, learn and feel emotions, humans will probably be the most complicated assets to manage. For...
-
For the following distributions and sample sizes, write the table of expected values. a. b. Data values a, b, c, d are in the ratio 4:4:2:2; n = 240 c. x = 1, 2, 3, 4 0 otherwise P(X = x) = { 30 n =...
-
A family was asked to record the number of letters delivered to their house on each of 200 randomly chosen weekdays. The results are summarised below: a. It is suggested that the number of letters...
-
Make a summary of the hierarchies of processes, nested within each other, you can identify when you think of a human being from the level of atoms, through cells to organs, to the level of brain and...
-
IT'S THE PRINCIPAL OF THE THING... Here is a good idea; and, it is essentially going another step beyond the great idea of only borrowing what you need for tuition, etc., as you go along in school....
-
What are the emerging therapeutic strategies targeting chromosomal abnormalities and chromatin dysregulation in the treatment of genetic disorders, cancer, and other complex diseases?
-
Jeffrey and Yuqi put a 648-g empty iron kettle on a stove. How much heat, in joules, must it absorb to raise its temperature from 15.0'C to 37.0.C? (The specific heat for iron is 1 13 cal/kg . Co, I...
-
If the cost of equity capital is 15% p.a., the company tax rate is 30%, the cost of debt is 12% p.a. and gamma = 0.60, what is the cost of capital rounded to one decimal place if the funding is 50%...
-
Denis recently spent $ 1 2 8 0 on a new laptop for his home business. He read that the depreciation rate for this model laptop is 2 5 % per year. How much money should Denis expect to sell his laptop...
-
What is the total translational kinetic energy of the gas molecules of 0.420 mol of air at atmospheric pressure that occupies a volume of 1.00 L (0.00100 m3)?
-
Three forces with magnitudes of 70pounds, 40 pounds, and 60 pounds act on an object at angles of 30, 45, and 135, respectively, with the positive x-axis. Find the direction and magnitude of the...
-
The heat capacity of α -quartz is given by The coefficient of thermal expansion is given by β = 0.3530 à 10 4 K 1 and V m = 22.6 cm 3 mol+. Calculate ÎS m for...
-
The following cyclic ether can be prepared via an intramolecular Williamson ether synthesis. Show what reagents you would use to make this ether.
-
Does the enthalpy of formation of H 2 O(l) change if the absolute enthalpies of H 2 (g) and O 2 (g) are set equal to 100. kJ mol 1 rather than to zero? Answer the same question for CO 2 (g). Will H o...
-
Passage - The Lobster Tale A long, long time ago in a faraway land, there was a fishing village. It had acquired a modest standard of living for its community members, and of course, fishing was the...
-
A wave hits the beach every 5.0 seconds, and the waves seem to be about 15m apart. a) What is the speed of these wave b) what is the frequency of the waves?
-
Please answer the following questions As a consumer and a young individual, do you believe that marketing is causing us to become more materialistic? why or why not ? Give 3 examples to support your...
Study smarter with the SolutionInn App