<span>The answer is B. Contact you at home
A. and C. are both invasions of privacy and D. is illegal.
Have good day! =)</span>
The researcher wants to investigate whether carpet makes a difference in the mean bacterial concentration in air. the null and alternative hypotheses would be:
H0: The mean of the carpeted rooms = the mean of the uncarpeted rooms
Ha: The mean of the carpeted rooms ≠ the mean of the uncarpeted rooms
The attention of bacteria majorly depends on the awareness of inoculum, incubating temperature, and the metabolic country of inoculated pressure used. The bacterial concentration suspended in growth media may be calculated.
In idea, you could listen to cells through filtration or centrifugation, but likely no greater than a hundredfold. for your case, you're asking to concentrate by 10,000 fold. So you sincerely might want to develop denser cultures of cells. You can centrifuge your modern broth and resuspend the pallet in a clear broth.
In microbiology, the minimal inhibitory attention (MIC) is the lowest concentration of a chemical, generally a drug, which prevents the visible boom of a bacterium or bacteria.
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Answer:
c. allows a foreign firm to purchase the right to manufacture and sell a firm's products within a host country.
Explanation:
- The licensing agreement is a legal contract between the parties knows as licensor and the licensee, where the licensor allows for the sales of the goods and to apply the brand name of the product or use the patent technology.
- As it usually refers to a written contract and the payment s termed as loyalty. Any failure to follow the agreement may lead to the termination of the license and the payments.
Answer: $413.81
Explanation:
Price of a bond = Present value of coupon payments + Present value of face value
Coupon is a constant payment so is an annuity.
Coupon = 6% * 1,000 = $60
Price of bond = Present value of annuity + Present value of face value
= (Coupon * Present value interest factor of annuity (PVIFA), 27 periods, 15%) + (Face value / (1 + rate) ^ number of periods)
= (60 * 6.514) + (1,000 / (1 + 15%)²⁷
= $413.81
