World's only instant tutoring platform

Instant Tutoring About Us

Student Tutor

Get 2 FREE Instant-Explanations on Filo with code FILOAPP

CBSE

Check whether there is sufficient evidence to support the clai

Question

Question asked by Filo student

Check whether there is sufficient evidence to support the claim that this particular diet-modification program is effective in producing a mean weight reduction or not.

Views: 5,898 students

Found 4 tutors discussing this question

Benjamin Discussed

Check whether there is sufficient evidence to support the claim that this particular diet-modification program is effective in producing a mean weight reduction or not.

7 mins ago

Discuss this question LIVE

7 mins ago

Filo tutor solution

Learn from their 1-to-1 discussion with Filo tutors.

Generate FREE solution for this question from our expert tutors in next 60 seconds

Don't let anything interrupt your homework or exam prep with world’s only instant-tutoring, available 24x7

Practice more questions on All topics

Question 1

Medium

A bullet fired at an angle of

3 0^{\circ}

with the horizontal hits the ground

3 km

away. By adjusting its angle of projection, what is the maximum horizontal range one can achieve. Assume the muzzle speed to be fixed and neglect air resistance.

$3.10 km$
$4.2 km$
$4.354 km$
$3.464 km$

Topic:

Motion in a Plane

Book:

Physics for JEE Main and Advanced Mechanics 1 (McGraw Hill)

View 2 solutions

Question 2

Easy

For

n

particles in a space, the suitable expression for the

x

-coordinate of the centre of mass of a system is

$\frac{Σ m _{i} x _{i}}{m _{1}}$
$\frac{Σ m _{i} x _{i}}{M}$
$\frac{Σ m _{i} y _{i}}{M}$
$\frac{Σ m _{i} z _{i}}{M}$

Topic:

System of Particles and Rotational Motion

View 3 solutions

Question 3

Easy

Two identical trains take

3 s

to pass one another when going in the opposite direction but only

2.5 s

if the speed of one is increased by

50%

. What is the time one would take to pass the other when going in the same direction at their original speed?

$10 s$
$12 s$
$15 s$
$18 s$

Topic:

Motion in a Plane

Book:

Physics for JEE Main and Advanced Mechanics 1 (McGraw Hill)

View 2 solutions

Question 4

Medium

A cord of length

64 m

is used to connect a

100 kg

astronaut to a space-ship whose mass is much larger than that of the astronaut. Estimate the value of the tension in the cord. Assume that the space-ship is orbiting near earth surface. Also assume that the space-ship and the astronaut fall on a straight line from the earth's centre. The radius of the earth is

6400 km

Topic:

Gravitation

Book:

Physics Galaxy Mechanics Vol 1 (Ashish Arora)

View solution

Students who ask this question also asked

Question 1

Find the probability that a player defeats all four opponents in a game.

Topic:

Physics

View solution

Question 2

A. You're hosting a group study session for your entire biology class. You're in charge of ordering the pizzas. Figure each person will eat 4 slices of pizza, and there are 21 people plus you attending. According to the website, large pizzas are cut into 12 slices and are currently on special for $13.78 each. Follow the steps outlined and use dimensional analysis to figure out how much pizza money you'll need. i. Write out all the conversion factors you know. ii. What is the problem asking you to solve? What units seem logical for your answer? iii. Arrange the conversion factors from #1 so that the units cancel, and the units identified in #2 remain. Remember, conversion factors can be flipped if needed. iv. Do the math and write out your final answer as a complete sentence.

Topic:

Physics

View solution

Question 3

In a certain problem, a candidate solution for the unnormalized state function is given as m jma-202 xt = 2((-to -00 < x, x0 < 00, t > to V2Tih(t-to) where (ro, to) are constants. Does this state function satisfy the time-dependent SchrÃ¶dinger equation with zero potential? 15 points.

Topic:

Physics

View solution

Question 4

Calculate the value of the error (only with one decimal place) for (22 +/- 14%) + (12 +/- 9%). Please enter the answer without the +/- sign. 43.9

Topic:

Physics

View solution

Question Text	Check whether there is sufficient evidence to support the claim that this particular diet-modification program is effective in producing a mean weight reduction or not.
Topic	All topics
Subject	Physics
Class	Class 11

Are you ready to take control of your learning?

Download Filo and start learning with your favorite tutors right away!