Answer:
Video Teleconferencing (VTC).
Explanation:
Communication can be defined as a process which typically involves the transfer of information from one person (sender) to another (recipient), through the use of semiotics, symbols and signs that are mutually understood by both parties.
Video Teleconferencing (VTC) is a way to engage people at different locations in synchronous interaction.
Answer:
restart the computer! if that doesnt work, try going to audio settings and looking around for anything out of place.
Explanation:
Answer:
Tab b. CTRL+A c. Alt d. Enter 18. Animated graphics that are displayed on the screen after a set of time when the computer is unattended. a. Screen Saver b. Title Bar c. Scroll Bar d.
Explanation:
Tab b. CTRL+A c. Alt d. Enter 16. Animated graphics that are displayed on the screen after a set of time when the computer is unattended
Computer-generated motion graphics[edit]. Before computers were widely available, motion graphics were costly and time-consuming, limiting their use to high-budget filmmaking and ...
Answer:
3.59 minutes
Explanation:
We solve this question using z score formula
Using Excel
Z-SCORE= (DataPoint-AVERAGE(DataSet))/STDEV(DataSet)
IN EXCEL,
AVERAGE, an excel function that calculates the Average of data set
STDEV.S: calculates the standard deviation while treating the data as a ‘sample’ of a population.
STDEV.P: This function calculates the standard deviation while treating the data as the entire population.
Z score formula = x - μ/σ
x = ?? μ = 2.5 minutes σ = 0.5 minutes
We are asked : If 1.5% of the callers are put on hold for longer than x minutes, what is the value of x?
Hence, Longer than = Greater than =
100 - 1.5%
= 100 - 0.015
= 0.985 ( 98.5%)
Using Excel we calculate = z score for 98.5 percentile
= 2.1701
Z score = x - μ/σ
2.1701 = x - 2.5/0.5
2.1701 × 0.5 = x - 2.5
1.08505 = x - 2.5
x = 1.08505 + 2.5
x = 3.58505
Approximately to 2 decimal places = 3.59 minutes
Therefore, 1.5% of the callers are put on hold for longer than 3.59 minutes.
Arpa......................
