Why the other options are wrong:

• The city requires every fence to be replaced.: The customer wants privacy and to contain a jumping dog; a citywide fence replacement requirement is not mentioned.
• The existing fence was damaged in a storm.: Storm damage to an old fence is not mentioned as a reason. The customer asks for privacy and a fence suitable for a jumping dog.
• The neighbours requested a fence upgrade.: A neighbour request for an upgrade is not mentioned. The stated needs belong to the customer.

Correct Answer: It requires regular staining to prevent damage.

Why this is correct: The contractor says cedar needs staining every two to three years to prevent rot. This maintenance is a concern for the busy customer.

Why the other options are wrong:

• It cannot be built to full height.: The provider does not say cedar cannot be built to full height.
• It is weaker than chain-link fencing.: The provider does not compare cedar's strength unfavourably to chain-link.
• It is not allowed under local bylaws.: The contractor discusses cedar’s staining needs, without stating that local bylaws prohibit cedar.

Correct Answer: It reduces maintenance costs over many years.

Why this is correct: The contractor says vinyl costs more upfront but saves maintenance over twenty to twenty-five years. This is the stated long-term benefit, without a total-cost comparison proving it cheapest.

Why the other options are wrong:

• It is the least expensive material available.: Vinyl is the most expensive material at $130 per metre.
• It is the quickest material to install.: Chain-link is the quickest to install, not vinyl.
• It blends in best with the neighbourhood.: The provider does not say vinyl blends in best with the neighbourhood.

Correct Answer: Fences up to 1.8 metres are allowed without a special permit.

Why this is correct: The contractor says 1.8 metres is the maximum height allowed without a special permit. Other paperwork requirements are not discussed.

Why the other options are wrong:

• A permit is required for any backyard fence.: The contractor identifies 1.8 metres as the maximum height without a special permit; this does not establish every possible permit requirement for backyard fences.
• All fences must be under 1.5 metres.: The limit is 1.8 metres, not 1.5 metres.
• Only vinyl fences can reach full height.: The contractor identifies 1.8 metres as the maximum height without a special permit, but does not say only vinyl may reach that height.

Correct Answer: Chain-link with privacy slats.

Why this is correct: The contractor says work on vinyl or cedar could start in about three weeks, while chain-link is faster, usually within ten days. Chain-link has the shortest stated wait.

Why the other options are wrong:

• Cedar wood fencing.: Work on cedar could start in about three weeks, the same stated wait as vinyl.
• Any option chosen in winter.: Winter availability is not discussed as a factor.
• Vinyl fencing.: Work on vinyl could start in about three weeks.

Correct Answer: Send a written estimate and warranty details.

Why this is correct: The contractor promises to email a detailed quote and warranty information later today.

Why the other options are wrong:

• Schedule the installation for the following week.: The contractor gives about three weeks as the potential start time for vinyl, and promises a quote today; scheduling for next week is not proposed.
• Order the vinyl panels immediately.: Ordering panels immediately is not proposed; the contractor promises to send a quote and warranty details.
• Apply for a building permit on her behalf.: The contractor promises a quote and warranty information, without offering to apply for a building permit.