Questions by Randal Wilcox

Questions by Randal Wilcox

Hello everyone please I need help with this question quickly! The table shows some information about the lifetimes, t, in hours, of some lightbulbs. Lifetime Frequency 25 < t ≤ 50 100 50 < t ≤ 100 45 100 < t ≤ 150 67 150 < t ≤ 200 50 200 < t ≤ 250 0 250 < t ≤ 300 12 300 < t ≤ 350 16 Estimate the mean lifetime of a bulb. Give your answer rounded to 2 DP.

asked Jul 17, 2023

1 answer

17 votes

213k views

Hannah bought an emerald pendant online. It cost $751 plus 19% shipping and handling. What was the total cost? Round your answer to the nearest dollar: $

asked Jun 26, 2023

1 answer

4 votes

81.9k views

Muhammad was forced to leave Mecca in 619. He set up a new community in Medina. What happened to Muhammad's message after he moved to Medina?

asked Jun 10, 2023

1 answer

21 votes

66.3k views

Explain one way mRNA stability controllled

asked May 7, 2023

1 answer

1 vote

165k views

Help on logic and proof homework geometry

asked Mar 6, 2023

1 answer

2 votes

146k views

Can anyone please help? :( I wrote some answers but I’m not sure if they’re correct or not! Thank you!

asked Jan 6, 2023

2 answers

3 votes

189k views

What did the Supreme Court’s decision in Plessy v. Ferguson make it legal for states to do? A ban civil rights protests B require literacy tests for voting C enforce different laws for minority groups

asked Nov 28, 2022

1 answer

3 votes

194k views

4) Find the volume of the pyramid.

asked Oct 19, 2022

2 answers

5 votes

146k views

Can someone plz help me? :)

asked Oct 2, 2022

1 answer

1 vote

161k views

Guys I Dont know what to write about it. Please Give me some ideas. and it needs to have at least 9 seteences. Please help!!!!

asked Sep 12, 2022

1 answer

13 votes

10.9k views

Mike jogged a total distance of 5 1/3 miles during the months of October and November. If Mike only jogger 1/6 mile every day, Which expression shows the number of days in which he went jogging?

asked Jul 7, 2022

2 answers

0 votes

48.4k views

How much heat energy is given out when 500g of steam at 100 degrees celcius condenses to water at 100 degrees celcius

asked Jul 1, 2022

2 answers

19 votes

27.5k views

What is the historical purpose of Miller's The Crucible? -to be a reminder of the consequences of mass hysteria the -to be a lesson about the rise and fall of power among men -to be a record of the mass

asked Jun 10, 2022

2 answers

4 votes

230k views

Does lightning McQueen have car or life insurance?

asked Jun 9, 2022

2 answers

2 votes

209k views

According to the Janzen-Connell hypothesis, in order for pathogens or herbivores to contribute to the maintenance of diversity: Select all that apply. the pathogens/herbivores must be host-specific. mortality

asked May 1, 2022

1 answer

24 votes

52.8k views

Consider the two triangles shown below are the two triangles congruent

asked Apr 6, 2022

1 answer

4 votes

35.0k views

What is basic buffer

asked Mar 25, 2022

1 answer

19 votes

186k views

.Many types of light come from the Sun, ranging from infrared to ultraviolet. There is a small range of wavelengths of light that humans can see within the larger spectrum of light. What do we call the

asked Nov 19, 2021

2 answers

4 votes

107k views

What is the value of the expression below? -8+19+8 О 0 O 11 0 19 O 35

asked Oct 15, 2021

2 answers

3 votes

173k views

Estimating the cost of a network is ______ complex than estimating the cost of onenew piece of data processing hardware.a.much more b.much lessc.about the same d.exactly the same e.a little more

asked Jul 13, 2021

1 answer

4 votes

112k views

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