Which behavior would you need to change to make your public speaking skills more effective? a. controlling the pacing of your entire speech b. speaking clearly so that the audience can hear you c. varying your volume to add interest d. speaking without any expression

The correct answer is D. Speaking without any expression.

Explanation

Public speaking skills are a set of human expression skills that allow a person to perform effectively in communication in front of groups of people, for example, speaking with clear and concise speech, having good body expression, tone adequate voice, speaks at a moderate speed in which the public understands the message you want to give, among others. Therefore, what needs to be changed to make your public speaking skills more effective is to speak without any expression because the speaker's expression contributes to the public connecting with the message that is being transmitted. Also, the lack of expression affects negatively the speech by reducing the audience interest and attention. So, the correct answer is D. Speaking without any expression.

this is the answer , p = 1 + (1/10)x

step-by-step explanation:

we have,

at sea level pressure is 1 atmosphere (i.e at x =0, p0=1 atmosphere)

at depth 23 meters , pressure = 3.3 atmosphere

since the pressure increases at constant rate as the depth increases, so we can write a relation as:

p =p0 +   kx   , where p is the pressure  , p0 is the initial pressure, x is the depth and k is constant rate of increasing.

to find constant rate k, plug p = 3.3 , p0 = 1 and x= 23 meters

we get,

  3.3 = 1 + k * 23

k = 2.3 / 23   = 1/10

so we can write the function formula as:   p = 1 + (1/10)x

the main character of "the secret life of walter mitty" retreats into a false pretense as a means escape from his mundane reality -- this is a flagrant issue seen in societies abroad, typically found in young adults and it is robbing our youths of their childhood.

explanation:

a thesis -- a well developed, formal thesis is required to be one sentence long. there are many themes in "the secret life of walter mitty" and i had resolved to give you one of the simpler ones while still honing it with class.