
using excel
| Anova: Single Factor | ||||||
| SUMMARY | ||||||
| Groups | Count | Sum | Average | Variance | ||
| adult | 5 | 40 | 8 | 2.5 | ||
| older | 5 | 37 | 7.4 | 0.8 | ||
| classmate | 5 | 33 | 6.6 | 3.3 | ||
| ANOVA | ||||||
| Source of Variation | SS | df | MS | F | P-value | F crit |
| Between Groups | 4.933333333 | 2 | 2.466667 | 1.121212 | 0.357754 | 3.885294 |
| Within Groups | 26.4 | 12 | 2.2 | |||
| Total | 31.33333333 | 14 |
pls answer the first question first if you are only going to
answer one
3. If you believe that you have a water sample that is contaminated with barium, what could you add to it to test it? What would be the sign that it is contaminated?
Pls only answer if you are 100% sure about the answer for both
question, otherwise i will rate the answer negatively.
5. a steel bar of 40 mm x 40 mm square cross section is subjected with an axial compressive load of 200 kn, if the length of bar is 2 m and e 200 gpa, the elongation of the bar will be in mm O 1.25 O 2.7 0 4.05 O 5.4
answer both 8&9 pls
Question 8 2 pts What is the equivalent capacitance of this circuit? Give answer in mF. sv I Question 9 5 pts A charge Q - +10C is kept at a distance of 1 cm from a large plate of charge distribution. The total surface charge density that is distributed in the plane is given by = +0.0177 Cm. the mass of the charge is 10 mg, how much time (in milliseconds) will it take the...
can you answer this question pls
answer only pls! thank you so much
NaOH, HO. a. Draw the structure of the tetrahedral intermediate INITIALLY-FORMED in the reaction shown. • You do not have to consider stereochemistry, • Do not include counter-ions, e.g. Na.', in your answer. • In cases where there is more than one answer, just draw one, -O0O-IP o te 9 DALL 4 5 6 7 8 9 0 -
answer only pls! thank you so much
NaOH, HẠO. a. Draw the structure of the tetrahedral intermediate INITIALLY-FORMED in the reaction shown. • You do not have to consider stereochemistry, • Do not include counter-ions, e.g., Na, T. in your answer. • In cases where there is more than one answer, just draw one. 21 -000 - 2rea o Rie 9 DLL + $ % ^ & * - (Review Topics] [References] b. Draw the structures of the organic products...
I NEED A CORRECT ANSWER PLS.
PLS VERIFY THE ANSWER BEFORE POSTING.
Question 1 0.6 pts The city of Mersey is planning to construct a bridge across the Cavendashim river. The first cost of the bridge will be $6,565,835. Annual maintenance and repairs will be $25,725 for the first 5 years, and then will increase to $36,476 for each of the next 10 years. For the final 5 years, the annual maintenance and repairs will increase again to $53,981 per...
Answer the following question with a clear explanation, showing
any steps or processes used to reach the answer. Explain your
process as though you are teaching the concept to a student who
isn't familiar with Business Management.
a. What is the critical path method and why is it useful when
planning projects?
b. Determine the slack or float for each activity. What does slack
mean?
c. Find the critical path and determine how long the project will
take if there...
Answer the following question with a clear explanation, showing
any steps or processes used to reach the answer. Explain your
process as though you are teaching the concept to a student who
isn't familiar with Business Management.
a. What is the critical path method and why is it useful when
planning projects?
b. Determine the slack or float for each activity. What does slack
mean?
c. Find the critical path and determine how long the project will
take if there...
if C = 163. find T? pls include steps